000 | 00492nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 170901s1998 xx 000 0 und d | ||
020 | _a8170351952 | ||
082 |
_a574.52632309541 _bR22E |
||
100 | _aRay, P. | ||
245 | 0 |
_aEcological Imbalance of the Ganga River System _bIts Impact on Aquaculture |
|
260 |
_aDelhi _bDaya Publishing House _c1998 |
||
300 | _a241 | ||
650 | _aLife sciences | ||
650 | _aPure Sciences | ||
653 | _aIndia | ||
653 | _aRiver ecology | ||
942 |
_2ddc _cBK |
||
999 |
_c6823 _d6823 |