TY  - BOOK
AU  - Arya,Arun ed.
AU  - Bedi,S.J. Ed.
AU  - Patel,V.S. Ed.
TI  - Eco-degradation due to air pollution
SN  - 9788172335984
U1  - 577.276 
PY  - 2009///
CY  - Jodhpur
PB  - Scientific Publishers
ER  -