TY  - BOOK
AU  - Basu , Ranjan
AU  - Bhaduri , Sukla
TI  - Contemporary issues and techniques in geography
SN  - 8180641244
U1  - 363.34 
PY  - 2007///
CY  - Koklkata
PB  - : Progessive Publishers
KW  - Disaster
KW  - Geographic information systems
KW  - Hazardous geographic environments
ER  -