TY - RPRT TI - A bibliography of research conducted by the Earth Resources Observation Systems (EROS) Office, U.S. Geological Survey : 1975-1982 AU - Helen L. Bowman PY - 1984 DO - 10.3133/ofr84549 UR - https://pubs.usgs.gov/publication/ofr84549 ID - ofr84549 ER -