TY  - BOOK
AU  - Putnam,William Clement
AU  - Larson,Edwin E.
AU  - Birkeland,Peter W.
TI  - Putnam's Geology
U1  - 550 
PY  - 1982///
CY  - New York
PB  - Oxford University Press
KW  - Physical Geology
KW  - Geology
N1  - Includes bibliographies and index
ER  -