TY  - BOOK
AU  - Charles C. Plummer, David mcGeary and Biane H. Carlson
TI  - Physical geology
SN  - 72904437
AV  - SBL QE 28.2 P56 2001
PY  - 2001///
CY  - Boston 
PB  - McGrawhill
KW  - Physical geology
ER  -