TY  - BOOK
AU  - Sarkar, Ashis
TI  - Practical geography:  a systematic approach 
SN  - 81-250-1148-x
U1  - 526/SAR 
PY  - 1997///
CY  - Hyderabad
PB  - Orient Longman
KW  - Geography -
KW  - Mathematical geography -
N1  - Includes appendix , bibliographic references and index
ER  -