TY  - BOOK
AU  - Khanna, Dev Raj
TI  -  Ecology and pollution of Ganga river: by Dev Raj Khanna 
SN  - 8170245419
U1  - 363.7394 
PY  - 1993///
CY  - New Delhi
PB  - Ashish Publishing House 
KW  - Haridwār (India)
KW  - Asia--Ganges River
N1  - Includes bibliographical references
ER  -