TY  - BOOK
AU  - Strahler, Arthur N.
AU  - Strahler, Alan H.
TI  - Elements of physical geograpghy
SN  - 0471044598
AV  - GB 54.5 .S79 1979
PY  - 1979///
CY  - New York
PB  - John Wiley & Sons
KW  - Physical geography
N1  - Include index
ER  -