- 1983, Notes on sedimentation activities calendar year 1982: U.S. Geological Survey, Office of Water Data Coordination , xx, 232 p.,
- Aiken, J. David, 1983, Opportunities to protect instream flows in Nebraska and Kansas: U.S. Fish and Wildlife Service FWS/OBS 83/02, xxi, 57 p.; 28 cm.,
- Aiken, J. David, 1983, Opportunities to protect instream flows in Minnesota and Iowa: U.S. Fish and Wildlife Service FWS/OBS 83/07, xviii, 64 p.; 28 cm.,
- Allen, Arthur W., 1983, Habitat Suitability Index Models: Southern Red-Backed Vole (Western United States): U.S. Fish and Wildlife Service FWS/OBS 82/10.42, v, 14 p.,
- Allen, Arthur W., 1983, Habitat Suitability Index Models: Fisher: U.S. Fish and Wildlife Service FWS/OBS 82/10.45, vi, 19 p.,
- Allen, Arthur W., 1983, Habitat Suitability Index Models: Mink: U.S. Fish and Wildlife Service FWS/OBS 82/10.61, vi, 19 p.,
- Ambrose, Richard E.; Hinkle, Charles R.; Wenzel, Calvin R., 1983, Practices for protecting and enhancing fish and wildlife on coal surface-mined land in central and southern Appalachia: U.S. Fish and Wildlife Service FWS/OBS 83/08, x, 208 p. : ill., maps; 28 cm.,
- Ambrose, Richard E.; Hinkle, Charles R.; Wenzel, Calvin R., 1983, Practices for protecting and enhancing fish and wildlife on coal surface-mined land in the southcentral U.S: U.S. Fish and Wildlife Service FWS/OBS 83/11, x, 229 p. : ill., maps; 28 cm.,
- Armour, Carl L.; Burnham, Kenneth P.; Platts, William S., 1983, Field methods and statistical analyses for monitoring small salmonid streams: U.S. Fish and Wildlife Service FWS/OBS 83/33, viii, 200 p. : ill.; 28 cm.,
- Ash, Andrew N., 1983, Natural and modified pocosins: literature synthesis and management options: U.S. Fish and Wildlife Service FWS/OBS 83/04, xvi, 156 p. : ill., maps; 21 x 28 cm.,
- Bahr, Leonard M., Jr., 1983, Ecological characterization of the Mississippi deltaic plain region: a narrative with management recommendations: U.S. Fish and Wildlife Service FWS/OBS 82/69, xi, 189 p. : ill., maps; 28 cm.,
- Beauchamp, David A.; Shepard, Michael F.; Pauley, Gilbert B., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Pacific Northwest): chinook salmon: U.S. Fish and Wildlife Service FWS/OBS 82/11.6, v, 15 p. : ill., map; 28 cm.,
- Beccasio, Angelo D., 1983, Lower Mississippi Valley ecological inventory: user‘s guide and information base: U.S. Fish and Wildlife Service FWS/OBS 83/19, vii, 84 p. : ill., maps; 28 cm.,
- Bielsa, Lourdes M.; Murdich, William H.; Labisky, Ronald F., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (South Florida): pink shrimp: U.S. Fish and Wildlife Service FWS/OBS 82/11.17, 1 v. (loose-leaf) : ill., 1 map; 28 cm.,
- Boesch, Donald F., 1983, Subsidence in coastal Louisiana: causes, rates, and effects on wetlands: U.S. Fish and Wildlife Service FWS/OBS 83/26, vii, 30 p. : ill., maps; 28 cm.,
- Boyle, Stephen A.; Samson, Fred B., 1983, Nonconsumptive outdoor recreation: an annotated bibliography of human-wildlife interactions.: U.S. Fish and Wildlife Service Special Scientific Report -- Wildlife 252, 113 p.,
- Bullock, G. L.; Cipriano, R. C.; Snieszko, S. F., 1983, Furunculosis and other diseases caused by Aeromonas salmonicida: U.S. Fish and Wildlife Service Fish Disease Leaflet 66, 29 p.,
- Bullock, Graham L.; Cipriano, Rocco C.; Snieszko, Stanislas F., 1983, Furunculosis and other diseases caused by Aeromonas salmonicida: U.S. Fish and Wildlife Service Fish Disease Leaflet 66, 29 p.; 27 cm.,
- Byrd, G. Vernon; Woolington, Dennis W., 1983, Ecology of Aleutian Canada geese at Buldir Island, Alaska: U.S. Fish and Wildlife Service Special Scientific Report -- Wildlife 253, 18 p. : ill., maps ; 27 cm.,
- Bystrak, D., 1983, Loggerhead shrike (Lanius ludovicianus): U.S. Fish and Wildlife Service FWS/OBS 83/35, 348,
- Bystrak, D., 1983, Bachman‘s sparrow (Aimophila aestivalis): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Cake, Edwin W., Jr., 1983, Habitat Suitability Index Models: Gulf of Mexico American Oyster: U.S. Fish and Wildlife Service FWS/OBS 82/10.57, vi, 37 p.,
- Carney, Samuel M.; Sorensen, Michael F.; Martin, Elwood M., 1983, Duck stamps sold within States and counties during sales years 1971-72 through 1980-81: U.S. Fish and Wildlife Service Special Scientific Report -- Wildlife 251, 44 p. : ill. ; 26 cm.,
- Carney, Samuel M.; Sorenson, Michael F.; Martin, Elwood M., 1983, Distribution of waterfowl species harvested in States and counties during 1971-80 hunting seasons.: U.S. Fish and Wildlife Service Special Scientific Report -- Wildlife 254, 114 p.,
- Clapp, R.B.;Morgan-Jacobs, D.;Banks, R.C., 1983, Marine birds of the southwestern United States and Gulf of Mexico. Part III, Charadriiformes: U.S. Fish and Wildlife Service FWS/OBS 83/30, xiii, 491,
- Clapp, Roger B.; Morgan-Jacobs, Deborah; Banks, Richard C., 1983, Marine birds of the southeastern United States and the Gulf of Mexico. Part III, Charadriiformes: U.S. Fish and Wildlife Service FWS/OBS 83/30, 3 v. : ill., maps; 28 cm.,
- Copeland, B. J., 1983, The ecology of Albemarle Sound, North Carolina: an estuarine profile: U.S. Fish and Wildlife Service FWS/OBS 83/01, xii, 68 p. : ill., maps; 28 cm.,
- Costanza, Robert, 1983, Ecological models of the Mississippi deltaic plain region: data collection and presentation: U.S. Fish and Wildlife Service FWS/OBS 82/68, xvii, 342 p. : ill.; 28 cm.,
- Dawson, D.K., 1983, Brewer‘s sparrow (Spizella breweri): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Eck, Gary W.; Wells, LaRue, 1983, Biology, population structure, and estimated forage requirements of lake trout in Lake Michigan: U.S. Fish and Wildlife Service Technical Paper 111, 18 p.,
- edited by French, Carolyn O.; Parsons, John W., 1983, Florida coastal ecological characterization: a socioeconomic study of the southwestern region: U.S. Fish and Wildlife Service FWS/OBS 83/14, 4 v. : ill., maps; 28 cm.,
- edited by French, Carolyn O.; Parsons, John W., 1983, Florida coastal ecological characterization: a socioeconomic study of the northwestern region: U.S. Fish and Wildlife Service FWS/OBS 83/15, 3 v. : ill., maps; 28 cm.,
- edited by Keller, Cherry E.; Adams, J. Ken, 1983, Proceedings of a workshop on cetaceans and sea turtles in the Gulf of Mexico : study planning for effects of Outer Continental Shelf development : conducted 6-8 April 1982, University of Southern Mississippi, Gulf Coast Regional Campus: U.S. Fish and Wildlife Service FWS/OBS 83/03, v, 42 p.; 28 cm.,
- Edwards, Elizabeth A., 1983, Habitat Suitability Index Models: Bigmouth Buffalo: U.S. Fish and Wildlife Service FWS/OBS 82/10.34, vi, 23 p.,
- Edwards, Elizabeth A., 1983, Habitat Suitability Index Models: Longnose Sucker: U.S. Fish and Wildlife Service FWS/OBS 82/10.35, vi, 21 p.,
- Edwards, Elizabeth A.; Gebhart, Glen; Maughan, O. Eugene, 1983, Habitat Suitability Index Models: Smallmouth Bass: U.S. Fish and Wildlife Service FWS/OBS 82/10.36, viii, 47 p.,
- Edwards, Elizabeth A.; Li, Hiram; Schreck, Carl B., 1983, Habitat Suitability Index Models: Longnose Dace: U.S. Fish and Wildlife Service FWS/OBS 82/10.33, v, 13 p.,
- Ehrlich, Terry, 1983, Opportunities to protect instream flows in Georgia: U.S. Fish and Wildlife Service FWS/OBS 83/20, xiii, 28 p.; 28 cm.,
- Erwin, R.M., 1983, White-faced ibis (Plegadis chihi): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Erwin, R.M., 1983, Interior least tern (Sterna antillarusm athalassos): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Estes, J. A.; Jameson, R. J., 1983, Summary of available population information on California sea otters: U.S. Fish and Wildlife Service, Denver Wildlife Research Center Pacific OCS Technical Paper 83-11, 29 p.,
- Evans, D. L., 1983, Ferruginous hawk (Buteo regalis): U.S. Fish and Wildlife Service FWS/OBS 83/35, p. 109-123 [348 pp.],
- Faanes, C. A.; Andrew, J. M., 1983, Avian use of forest habitats in the Pembina Hills of northeastern North Dakota: U.S. Fish and Wildlife Service Resource Publication 151, 24 pp.,
- Fay, Clemon W.; Neves, Richard J.; Pardue, Garland B., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (mid-Atlantic): Atlantic silverside: U.S. Fish and Wildlife Service FWS/OBS 82/11.10, v, 15 p. : ill., 1 map; 28 cm.,
- Fay, Clemon W.; Neves, Richard J.; Pardue, Garland B., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (mid-Atlantic): bay scallop: U.S. Fish and Wildlife Service FWS/OBS 82/11.12, v, 17 p. : ill., 1 map; 28 cm.,
- Fay, Clemon W.; Neves, Richard J.; Pardue, Garland B., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (mid Atlantic): surf clam: U.S. Fish and Wildlife Service FWS/OBS 82/11.13, v, 23 p. : ill., 1 map; 28 cm.,
- Fay, Clemon W.; Neves, Richard J.; Pardue, Garland B., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (mid-Atlantic): striped bass: U.S. Fish and Wildlife Service FWS/OBS 82/11.8, v, 36 p. : ill., 1 map; 28 cm.,
- Fay, Clemon W.; Neves, Richard J.; Pardue, Garland B., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (mid-Atlantic): alewife/ blueback herring: U.S. Fish and Wildlife Service FWS/OBS 82/11.9, v, 25 p. : ill., 1 map; 28 cm.,
- Fritts, T.H., 1983, Distribution of cetaceans and sea turtles in the Gulf of Mexico and nearby Atlantic waters: U.S. Fish and Wildlife Service FWS/OBS 83/03, v, 42,
- Fritts, T.H.;Irvine, A.B.; Jennings, R.D.;Collum, L.A.;Hoffman, W.;McGehee, M.A., 1983, Turtles, birds, and mammals in the northern Gulf of Mexico and nearby Atlantic waters: an overview based on aerial surveys of OCS areas, with emphasis on oil and gas effects: U.S. Fish and Wildlife Service FWS/OBS 82/65, xxiii, 455,
- Fritts, Thomas H., 1983, Turtles, birds, and mammals in the northern Gulf of Mexico and nearby Atlantic waters: U.S. Fish and Wildlife Service FWS/OBS 82/65, xxiii, 455 p. : ill., maps; 28 cm.,
- Fuller, M.R., 1983, Zone-tailed hawk (Buteo albonotatus): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Fuller, M.R.; Partelow, J.R., 1983, Cooper‘s hawk (Accipiter cooperii): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Garcia, John, 1983, Energy related use conflicts for the Columbia River estuary: U.S. Fish and Wildlife Service FWS/OBS 82/60, xxviii, 468 p. : ill.; 28 cm.,
- Haines, Terry A.; Akielaszek, John; Rago, Paul, 1983, A regional survey of the chemistry of headwater lakes and streams in New England: vulnerability to acidification: U.S. Fish and Wildlife Service FWS/OBS 80/40.15, xv, 141 p. : ill.; 28 cm.,
- Hanley, Peter T.; Hemming, J. E.; Morsell, J. W., 1983, A handbook for management of oil and gas activities on lands in Alaska: petroleum industry practices, environmental impacts and stipulations: U.S. Fish and Wildlife Service FWS/OBS 80/23, v, 64 p. : ill.; 28 cm.,
- Howard, R. J.; Kantrud, H. A., 1983, Habitat suitability index models: redhead (wintering): U.S. Fish and Wildlife Service FWS/OBS 82/10.53., 14 pp.,
- Howard, Rebecca J.; Kantrud, Harold A., 1983, Habitat Suitability Index Models: Redhead (Wintering): U.S. Fish and Wildlife Service FWS/OBS 82/10.53, vi, 14 p.,
- Howe, M.A., 1983, McCown‘s longspur (Calcarius mccownii): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Howe, M.A., 1983, Long-billed curlew (Numerius americanus): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- Josselyn, Michael, 1983, Ecology of the San Francisco Bay tidal marshes: a community profile: U.S. Fish and Wildlife Service FWS/OBS 83/23, xii, 102 p. : ill., maps; 28 cm.,
- Krieger, Douglas A.; Terrell, James W.; Nelson, Patrick C., 1983, Habitat Suitability Index Models: Yellow Perch: U.S. Fish and Wildlife Service FWS/OBS 82/10.55, viii, 37 p.,
- Lassuy, Dennis R., 1983, Species Profiles: Life Histories and Environmental Requirements (Gulf of Mexico): Brown Shrimp: U.S. Fish and Wildlife Service FWS/OBS 82/11.1, 21 p.,
- Lassuy, Dennis R., 1983, Species profiles: life histories and environmental requirements (Gulf of Mexico): Gulf menhaden: U.S. Fish and Wildlife Service FWS/OBS 82/11.2, 13 p. : ill., 1 map; 28 cm.,
- Lassuy, Dennis R., 1983, Species profiles: life histories and environmental requirements (Gulf of Mexico): Atlantic croaker: U.S. Fish and Wildlife Service FWS/OBS 82/11.3, 12 p. : ill., 1 map; 28 cm.,
- Lassuy, Dennis R., 1983, Species profiles: life histories and environmental requirements (Gulf of Mexico): spotted seatrout: U.S. Fish and Wildlife Service FWS/OBS 82/11.4, 14 p. : ill., 1 map; 28 cm.,
- Lewis, James C., 1983, Habitat Suitability Index Models: Roseate Spoonbill: U.S. Fish and Wildlife Service FWS/OBS 82/10.50, vi, 16 p.,
- Lewis, James C.; Garrison, Russell L., 1983, Habitat Suitability Index Models: Clapper Rail: U.S. Fish and Wildlife Service FWS/OBS 82/10.51, vi, 15 p.,
- Marois, K.; Erwin, R.M., 1983, Double-crested cormorant (Phalacrocorx aruitus): U.S. Fish and Wildlife Service FWS/OBS 83/35, xiii, 348,
- McAllister, P. E., 1983, Infectious pancreatic necrosis (IPN) of salmonid fishes: U.S. Fish and Wildlife Service Fish Disease Leaflet 65, 12 p.,
- McAllister, Philip E., 1983, Infectious pancreatic necrosis (IPN) of salmonid fishes: U.S. Fish and Wildlife Service Fish Disease Leaflet 65, 12 p. ; 27 cm.,
- McMahon, Thomas E., 1983, Habitat Suitability Index Models: Coho Salmon: U.S. Fish and Wildlife Service FWS/OBS 82/10.49, vi, 29 p.,
- Mcdonald, C. B.; Ash, A. N.; Kane, E. S., 1983, Pocosins: a changing wetland resource: U.S. Fish and Wildlife Service FWS/OBS 83/32, 22 p.,
- Mitsch, William J., 1983, Atlas of wetlands in the principal coal surface mining region of western Kentucky: U.S. Fish and Wildlife Service FWS/OBS 82/72, vii, 134 p. : ill., maps; 36 cm.,
- Muncy, Robert J.; Wingo, William M., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Gulf of Mexico): sea catfish and gafftopsail catfish: U.S. Fish and Wildlife Service FWS/OBS 82/11.5, v, 17 p. : ill., 1 map; 28 cm.,
- Nelson, R. Wayne; Logan, William J.; Weller, Emily C., 1983, Playa wetlands and wildlife on the southern Great Plains: a characterization of habitat: U.S. Fish and Wildlife Service FWS/OBS 83/28, xvi, 163 p. : ill., maps; 28 cm.,
- Nelson, R. Wayne; Logan, William J.; Weller, Emily C., 1983, Playa wetlands and wildlife on the southern Great Plains: a guide to habitat management: U.S. Fish and Wildlife Service FWS/OBS 83/29, ix, 99 p. : ill.; 28 cm.,
- Olive, Stewart W., 1983, Protecting instream flows in Iowa: an administrative case study: U.S. Fish and Wildlife Service FWS/OBS 83/18, v, 35 p. : ill.; 28 cm.,
- Palik, T. F.; Lewis, R. R., III, 1983, Southwest Florida ecological characterization: an ecological atlas and map narratives: U.S. Fish and Wildlife Service FWS/OBS 82/47, 329 p.,
- Pardue, Garland B., 1983, Habitat Suitability Index Models: Alewife and Blueback Herring: U.S. Fish and Wildlife Service FWS/OBS 82/10.58, vi, 22 p.,
- Proctor, Bettina R., 1983, Practices for protecting and enhancing fish and wildlife on coal surface-mined land in the Green River-Hams Fork Region: U.S. Fish and Wildlife Service FWS/OBS 83/09, x, 242 p. : ill., maps; 28 cm.,
- Proctor, Bettina R., 1983, Practices for protecting and enhancing fish and wildlife on coal surface-mined land in the Powder River-Fort Union region: U.S. Fish and Wildlife Service FWS/OBS 83/10, xi, 246 p. : ill., maps; 28 cm.,
- Proctor, Bettina R., 1983, Practices for protecting and enhancing fish and wildlife on coal mined land in the Uinta-Southwestern Utah region: U.S. Fish and Wildlife Service FWS/OBS 83/12, x, 250 p. : ill., maps; 28 cm.,
- Robinette, H. Randall, 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Gulf of Mexico): bay anchovy and striped anchovy: U.S. Fish and Wildlife Service FWS/OBS 82/11.14, v, 15 p. : ill., 1 map; 28 cm.,
- Rodnick, Kenneth; Li, Hiram W., 1983, Habitat Suitability Index Models: Littleneck Clam: U.S. Fish and Wildlife Service FWS/OBS 82/10.59, vi, 15 p.,
- Rogers, S. Gordon; Van Den Avyle, Michael J., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (south Atlantic): Atlantic menhaden: U.S. Fish and Wildlife Service FWS/OBS 82/11.11, vi, 23 p. : ill.; 28 cm.,
- Rogers, S. Gordon; Van Den Avyle, Michael J., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (South Atlantic): summer flounder: U.S. Fish and Wildlife Service FWS/OBS 82/11.15, 1 v. (loose-leaf) : ill., 1 map; 28 cm.,
- Rorabaugh, James C.; Zwank, Phillip J., 1983, Habitat Suitability Index Models: Mottled Duck: U.S. Fish and Wildlife Service FWS/OBS 82/10.52, vi, 26 p.,
- Rudy, Paul, Jr.; Rudy, Lynn Hay, 1983, Oregon estuarine invertebrates: an illustrated guide to the common and important invertebrate animals: U.S. Fish and Wildlife Service FWS/OBS 83/16, 224 p. : ill.; 30 cm.,
- Ruelle, Philippe; Bruggers, Richard L., 1983, Senegal‘s trade in cage birds, 1979-81: U.S. Fish and Wildlife Service Wildlife Leaflet 515, 11 p. : ill. ; 27 cm.,
- Sanders, Herman O.; Finley, Mack T.; Hunn, Joseph B., 1983, Acute toxicity of six forest insecticides to three aquatic invertebrates and four fishes: U.S. Fish and Wildlife Service Technical Paper 110, 5 p. ; 26 cm.,
- Schroeder, Richard L., 1983, Habitat Suitability Index Models: Black-Capped Chickadee: U.S. Fish and Wildlife Service FWS/OBS 82/10.37, v, 12 p.,
- Schroeder, Richard L., 1983, Habitat Suitability Index Models: Downy Woodpecker: U.S. Fish and Wildlife Service FWS/OBS 82/10.38, v, 10 p.,
- Schroeder, Richard L., 1983, Habitat Suitability Index Models: Pileated Woodpecker: U.S. Fish and Wildlife Service FWS/OBS 82/10.39, v, 15 p.,
- Seaman, William, Jr.; Collins, Mark, 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (South Florida): snook: U.S. Fish and Wildlife Service FWS/OBS 82/11.16, 1 v. (loose-leaf) : ill., 1 map; 28 cm.,
- Seliskar, Denise M.; Gallagher, John L., 1983, The ecology of tidal marshes of the Pacific Northwest coast: a community profile: U.S. Fish and Wildlife Service FWS/OBS 82/32, ix, 65 p. : ill.; 28 cm.,
- Simenstad, Charles A., 1983, The ecology of estuarine channels of the Pacific Northwest Coast: a community profile: U.S. Fish and Wildlife Service FWS/OBS 83/05, xii, 181 p. : ill.; 28 cm.,
- Skinner, Morris M.; Stone, Michael D., 1983, Identification of instream hazards to trout habitat quality in Wyoming: U.S. Fish and Wildlife Service FWS/OBS 83/13, ix, 69 p. : ill.; 28 cm.,
- Sousa, Patrick J., 1983, Habitat Suitability Index Models: Lewis‘ Woodpecker: U.S. Fish and Wildlife Service FWS/OBS 82/10.32, vi, 14 p.,
- Sousa, Patrick J., 1983, Habitat Suitability Index Models: Williamson‘s Sapsucker: U.S. Fish and Wildlife Service FWS/OBS 82/10.47, vi, 13 p.,
- Sousa, Patrick J., 1983, Habitat Suitability Index Models: Field Sparrow: U.S. Fish and Wildlife Service FWS/OBS 82/10.62, vi, 14 p.,
- Sousa, Patrick J.; Farmer, Adrian H., 1983, Habitat Suitability Index Models: Wood Duck: U.S. Fish and Wildlife Service FWS/OBS 82/10.43, vi, 27 p.,
- Sousa, Patrick J.; McDonal, W. Neil, 1983, Habitat Suitability Index Models: Baird‘s Sparrow: U.S. Fish and Wildlife Service FWS/OBS 82/10.44, vi, 12 p.,
- Stanley, Jon G.; Danie, Dwight S., 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (North Atlantic): white perch: U.S. Fish and Wildlife Service FWS/OBS 82/11.7, iv, 12 p. : ill., 1 map; 28 cm.,
- Stanley, Jon G.; DeWitt, Rachel, 1983, Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (North Atlantic): hard clam: U.S. Fish and Wildlife Service FWS/OBS 82/11.18, 1 v. (loose-leaf) : ill., 1 map; 28 cm.,
- Thomas, Margaret G., 1983, Human demographic impacts on fish and wildlife resources from energy development in rural western areas: U.S. Fish and Wildlife Service FWS/OBS 83/27, xv, 357 p. : ill., forms, maps; 28 cm.,
- Trial, Joan G.; Stanley, Jon G.; Batcheller, Mary; Gebhart, Gary; Maughan, O. Eugene; Nelson, Patrick C., 1983, Habitat Suitability Information: Blacknose Dace: U.S. Fish and Wildlife Service FWS/OBS 82/10.41, vi, 28 p.,
- Trial, Joan G.; Wade, Charles S.; Stanley, Jon G.; Nelson, Patrick C., 1983, Habitat Suitability Index Models: Common Shiner: U.S. Fish and Wildlife Service FWS/OBS 82/10.40, vi, 22 p.,
- Trial, Joan G.; Wade, Charles S.; Stanley, Jon G.; Nelson, Patrick C., 1983, Habitat Suitability Index Models: Fallfish: U.S. Fish and Wildlife Service FWS/OBS 82/10.48, vi, 15 p.,
- Turner, Robert Eugene; Brody, Michael S., 1983, Habitat Suitability Index Models: Northern Gulf of Mexico Brown Shrimp and White Shrimp: U.S. Fish and Wildlife Service FWS/OBS 82/10.54, vi, 24 p.,
- Wells, LaRue; Jorgenson, Sherrell C., 1983, Population biology of yellow perch in southern Lake Michigan, 1971-79: U.S. Fish and Wildlife Service Technical Paper 109, 19 p. : ill., 1 map ; 27 cm.,
- White, Mary Ray, 1983, Opportunities to protect instream flows in Michigan and Wisconsin: U.S. Fish and Wildlife Service FWS/OBS 83/21, xix, 73 p.; 28 cm.,
- White, Mary Ray, 1983, Opportunities to protect instream flows in Texas Oklahoma, and Arkansas: U.S. Fish and Wildlife Service FWS/OBS 83/22, xxv, 94 p.; 28 cm.,
- Woolfenden, Glen Everett, 1983, Rare, threatened, and endangered vertebrates of southwest Florida and potential OCS activity impacts: U.S. Fish and Wildlife Service FWS/OBS 82/03, x, 65 p. : ill., maps; 28 cm.,
