TY  - BOOK
AU  - Azad, Chandra Shekhar
TI  - Ganga aur uska paryavaran
U1  - 351.82321 21st
PY  - 1989///
CY  - New Delhi
PB  - Takhshila
KW  - Ganga river (India and Bangladesh); Water-Pollution; Ecology
ER  -