TY  - BOOK
AU  - Tripathi, A. K., Srivastava, A. K. and Pandey, S. N.
TI  - Advances in environmental sciences
SN  - 8170245281
U1  - 333.7 
PY  - 1993///
CY  - New Delhi
PB  - ; Ashish Publishing
KW  - Environment
KW  - Environmental Science
KW  - Environmental Studies
ER  -