TY  - BOOK
AU  - Panday, P.N.
AU  - Mahato, Bhola
AU  - Singh, R.K.
TI  - Textbook of Environmental Pollution
SN  - 9789380428024
U1  - 363.73 
PY  - 2010///
CY  - Delhi
PB  - Narendra Publishing House
KW  - Social problems and services
KW  - Social sciences
KW  - Pollution
ER  -