TY  - BOOK
AU  - Sapru, R K
AU  - 
TI  - Environment management in India
U1  - 577.4:65(540) 
PY  - 1987///
CY  - New Delhi
PB  - Asia
KW  - Ecology
KW  - Environment
KW  - Biology
KW  - Environment management
KW  - India
N1  -  2v
ER  -