TY  - BOOK
AU  - Valdiya, S.V
TI  - Geology, environment and society
SN  - 9788173715051
U1  - 550 V233g 
PY  - 1998///
CY  - Hyderabad
PB  - Universities Press
KW  - Environmental management -- India
KW  - Hazard mitigation -- India
KW  - Geology -- India
ER  -