TY  - BOOK
AU  - Prashanth, Dr. M. S & Hosetti, Dr. B. B
TI  - Elements of environmental science ( as per UGC syllabus for all undergraduate courses of Indian university )
SN  - 9788190965095
U1  - 363.7 PRA 
PY  - 2010///
CY  - India
PB  - Prateeksha Publications 
ER  -