000 | 00481nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 160316s1983 xxu||||| |||| 00| 0 eng d | ||
020 | _a12000000 | ||
100 | _aCenter for Study of Man & Environment | ||
245 |
_aGanga basin in India: abstraction and stream classification (use), map no.6 _b/ Center for Study of Man & Environment. |
||
260 |
_aCalcutta _bCenter for Study of Man & Environment _c1983 |
||
650 | _aSTREAM | ||
650 | _aGANGA | ||
999 |
_c22000 _d22000 |