| 000 | 00689nam a2200253 a 4500 | ||
|---|---|---|---|
| 999 |
_c70280 _d70279 |
||
| 005 | 20180412150358.0 | ||
| 008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
| 100 | _aAgraval, V. P. | ||
| 245 | _aManagement of Aqatic Ecosystems | ||
| 260 |
_aMeerut _bAgarwal _c1989 |
||
| 300 | _a399 p. | ||
| 500 | _a | ||
| 653 | _aAquatic Ecosystems | ||
| 700 |
_aDesai, B. N. _aAbidi, Sah |
||
| 942 | _cBK | ||
| 003 | ViArRB | ||