000 | 00488nam a2200169 4500 | ||
---|---|---|---|
245 |
_aPond fish ecology and economics _cby D. R. Khanna and S. Singh |
||
100 | _aKhanna, D. R. | ||
710 | _aSingh, S. | ||
260 |
_aDelhi _bDaya Publishing House _cc2002 |
||
300 | _aix,86p.:ill.; 22cm. | ||
020 | _a8170352810 | ||
082 |
_a639.311 _bKHA |
||
650 | _aPond fish --Ecology | ||
650 | _aPond fish-- Economic aspects | ||
650 | _aPond fish ecology | ||
650 | _aPond fish production | ||
999 |
_c84584 _d84584 |