World coal exploration and development
Open-File Report 83-741
Additional publication details
- Publication type:
- Report
- Publication Subtype:
- USGS Numbered Series
- Title:
- World coal exploration and development
- Series title:
- Open-File Report
- Series number:
- 83-741
- Edition:
- -
- Year Published:
- 1983
- Language:
- ENGLISH
- Publisher:
- U.S. Geological Survey,
- Description:
- 27 p. ;28 cm.