| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c973 _d973 |
||
| 003 | OSt | ||
| 005 | 20180704154111.0 | ||
| 008 | 180704b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9788190609197 | ||
| 082 |
_a595.7 _bPAN |
||
| 100 | _aPandey, B. N | ||
| 245 |
_aEcology of aquatic insects / _cby B N Pandey. et all |
||
| 260 |
_aDelhi : _bNarendra Publishing House ; _c 2009. |
||
| 300 |
_a240 p., _c21 cm. |
||
| 942 |
_2ddc _cBK |
||