TY  - BOOK
AU  - Prabhakar, V.K.
TI  - Encyclopaedia of Environmental Pollution and Awareness in 21st Century: Air Pollution (Vol. 3)
SN  - 9788126106516
U1  - 344.046 
PY  - 2000///
CY  - New Delhi
PB  - Anmol
KW  - Environment
ER  -