TY  - BOOK
AU  - Purohit, S S ,  Agarwal,Ashok K
TI  - Environmental Pollution: : Causes, Effects and Control
SN  - 9788177542011
U1  - 363.73 
PY  - 2012///
CY  - Jodhpur
PB  - Agrobios (India)
KW  - Environmental pollution
KW  - Water pollution
KW  - Global warming
ER  -