TY  - BOOK
AU  - Dasgupta,A
AU  - Kapoor,A N
TI  - Principles of physical geography. : : Physiography / 
U1  - 910 
PY  - 1990///
CY  - New Delhi
PB  - S chand & company Ltd
KW  - Geography & travel, Geography
N1  - Glossary, Bibliography
ER  -