TY  - BOOK
AU  - Gupta , Sunit.
AU  - Gupta , Mukta
TI  - Natural resource management: : need for 21st century
SN  - 8176250430
U1  - 333.720954 
PY  - 1998///
CY  - New Delhi
PB  - : Sarup 
KW  - Natural Resource
KW  - India
KW  - 21st century
KW  - Management
ER  -