TY  - BOOK
TI  - Essentials of physical geography
SN  - 0030585511
AV  - GB54.5 .E84 1982 .E84 1982
U1  - 551 19
PY  - 1982///
CY  - Philadelphia
PB  - Saunders College Pub.
N1  - Includes index
ER  -