TY  - BOOK
AU  -  Prasad P. N.
AU  -  Amarnath T. R.
AU  - 
TI  -  Environmental Pollution Causes Effects and Control
SN  - 9788183421768
U1  -  628.5 PRA 
PY  - 2010///
CY  -  New Delhi
PB  -  Crescent Publication
KW  -  Pollution Environmental
KW  - Environmental Air Pollution
KW  - Environmental Noise Pollutionl
ER  -