TY  - BOOK
AU  - Gupta, A. Das.
AU  - Kapoor, A.N.
TI  - Principles of physical geography: a textbook of physiography
SN  - 8121902584
U1  - 910.02 G978 
PY  - 2009/// (repr)
CY  - New Delhi
PB  - S.Chand
KW  - Geography
ER  -