TY  - BOOK
AU  - Gautam,Ashutosh
TI  - Ecology and pollution of mountain waters:  a case study of Bhagirathi River 
SN  - Rs.200
U1  - 304.2 
PY  - 1990///
CY  - Delhi
PB  - Ashish Publishing House 
KW  - Human Ecology
KW  - Factors Affecting Social Behaviour
N1  - Includes bibliography
ER  -