TY  - BOOK
AU  - Montgomery, Carla W.,author.
TI  - Physical geology / 
SN  - 0697062619
U1  - DC 551 1987
PY  - 1987///
CY  - Dubuque, Iowa : 
PB  - W.C. Brown Publishers, 
KW  - Physical geology
N1  - Includes appendix, glossary, and index
ER  -