TY  - BOOK
AU  - Agarwal,S.K.
AU  - Dubey,Prem Shanker
TI  - Environmental scenario for 21st century / (Acc. 4130)
SN  - 8176484180
U1  - 333.7 AGA 22
PY  - 2003///
CY  - New Delhi
PB  - A.P.H. Publishing Corporation
KW  - Ecology
KW  - Environmental management
KW  - Environmental degradation
ER  -