Publication Citation

USGS Series Open-File Report
Report Number 85-77
Title Hydrilla verticillata in the tidal Potomac River, Maryland, Virginia, and the District of Columbia, 1983 and 1984
Edition -
Language ENGLISH
Author(s) Rybicki, N. B.; Carter, Virginia; Anderson, R. T.; Trombley, T. J.
Year 1985
Originating office
USGS Library Call Number (200) R29o no.85-77
Physical description ii, 30 p. :ill. ;28 cm.
ISBN

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