TY  - BOOK
AU  - Avinash Chiranjeev
AU  - Jamwal,Anil k.
TI  - Air pollution acid,rain,ozone depletion and sea level rise
SN  - 9788171393824
U1  - 363.7392 
PY  - 2016///
CY  - New Delhi
PB  - Jnanada Prakashan
N1  - It includes bibliography and index
ER  -