TY - BOOK ID - 138420472 TI - Organization, programs, and activities of the Geologic Division, U.S. Geological Survey AU - Davis, Robert E. AU - Geological Survey (U.S.) PY - 1990 PB - [Reston, Va.] : [Washington, D.C. ] : United States Department of the Interior, Geological Survey, United States Government Printing Office, DB - UniCat KW - Geology KW - Research KW - Government policy KW - Geological Survey (U.S.). KW - United States. UR - https://www.unicat.be/uniCat?func=search&query=sysid:138420472 AB - ER -