TY  - BOOK
AU  - P.C. Joshi
AU  -  Namita Joshi, 
TI  - Textbook of Environmental Science
SN  - 81-313-0456-3
U1  - 574.5 
PY  - 2009///
CY  - New Delhi
PB  - A. P. H. Publishing Corporation
N1  - P.C. Joshi & Namita Joshi: Textbook of Environmental Science.  New Delhi.  A. P. H. Publishing Corporation, 2009. 81-313-0456-3 Rs. 795.00--(574.5JOS)
ER  -