TY  - BOOK
AU  - Zaidi, S. M. A.
AU  - Zaidi, S. M. A.
ED  - Pakistan Engineering Congress
TI  - World Environment Day on the Theme of Your Planet Needs You Unite to Combat Climate Change Held on June 6th, 2009 
U1  - 363.795491 
PY  - 2009///
CY  - Lahore : 
PB  - Pakistan Engineering Congress, 
KW  - Environmental Protection Pakistan Congresses
KW  - Pollution Pakistan Congresses
N1  - YN
ER  -