TY  - BOOK
AU  - S.S. Purohit
AU  -  M.M. Saxena, 
TI  - Water, life and pollution
SN  - 81-855031-41-x
U1  - 363.7394 
PY  - 1990///
CY  - Bikaner
PB  - Agro Botanical Publishers
N1  - S.S. Purohit & M.M. Saxena: Water, life and pollution.  Bikaner.  Agro Botanical Publishers, 1990. 81-855031-41-x--(363.7394PUR)
ER  -