TY  - BOOK
AU  - Trivedi,P.R.
TI  - Environmental pollution and control
SN  - 8176485349
PY  - 2004///
CY  - New Delhi
PB  - A. P. H. Publishing Corporation
KW  - Environment Pollution
KW  - prevention & control
KW  - Environment, Controlled
KW  - Pollution
KW  - Environmental aspects
N1  - Indexes : p. [160]-161
ER  -