TY  - BOOK
ED  - United States.
ED  - Geological Survey (U.S.)
TI  - New publications of the Geological Survey
U1  - 015.73 
PY  - 1979///
CY  - Reston, Va.
PB  - U. S. Dept. of Interior
KW  - Geology
KW  - United States
KW  - Bibliography
KW  - Government publications
N1  - Issues for Dec. 1988, July 1989 distributed to depository libraries in microfiche; Latest issue consulted: June 2008 (viewed publishers website June 24, 2008)
ER  -