TY  - BOOK
AU  - Richard T. Wright
AU  -  Bernard J. Nebel, 
TI  - Environmental Science : Toward a Sustainable Future
SN  - 81-203-2157-X
U1  - 574.5 
PY  - 2004///
CY  - New Delhi
PB  - Prentice Hall of India Pvt  Limited
N1  - Richard T. Wright & Bernard J. Nebel: Environmental Science : Toward a Sustainable Future.  (8th Ed)  New Delhi.  Prentice Hall of India Pvt  Limited, 2004. 81-203-2157-X Rs. 395.00--(574.5WRI)
ER  -