U.S. Geological Survey Library classification system /
U.S. Geological Survey Library.
Sasscer, R. Scott(Richard Scott),1933-
Geological Survey (U.S.)
Washington, D.C. : U.S. G.P.O. ; Denver, CO : For sale by Book and Open-File Report Sales, U.S. Geological Survey,
1992.
"This revised and expanded classification system is a tool for classifying and retrieving geoscience library materials. The index promotes quick access to the classification tables."
Includes index.
Classification
Earth sciences
Classification
Geology