TY  - BOOK
AU  - Trivedy R.K.  Goel P.K.
TI  - Introduction to Air Pollution
SN  - 0000050204
U1  - 620.8 
PY  - 2005///
CY  - New Delhi
PB  - BSP
KW  -  Introduction
KW  -  Pollution
KW  - Air
KW  - Environmental app health
ER  -