TY  - RPRT
TI  - Selected bibliography and index of earth science reports and maps relating to land-resource planning and management published by the U.S. Geological Survey through October 1976
AU  - Margaret F. Eister
PY  - 1978
DO  - 10.3133/b1442
UR  - https://pubs.usgs.gov/publication/b1442
ID  - b1442
ER  -