TY  - BOOK
AU  - Hill, Marquita K.
TI  - Understanding environmental pollution
SN  - 9780521670388
U1  - 363.739 
PY  - 2004///
CY  - New Delhi
PB  - Cambridge University Press/Bri
KW  - Pollution
N1  - 1.Understanding pollution--
2.Reducing pollution--
3.Chemical toxicity--
4.Chemical exposures and risk assessment --
5.Air pollution--
6.Acidic deposition--
7.Global climate change--
8.Stratospheric - ozone depletion--
9.Water pollution--
10.Drinking - water pollution--
11.Solid waste--
12.Hazardous waste--
13.Energy--
14.Persistent,bio accumulative ,  and toxic --
15 Metals--
16.Pesticides --
17.Pollution at home --
18.Zero waste , zero emissions
ER  -