| 000 | 00372cam a2200157ua 4500 | ||
|---|---|---|---|
| 008 | 101012t2003||||||||||| 00 ||||| c | ||
| 082 |
_a577.6 _bARV/A |
||
| 245 | 0 | 2 | _aAquatic ecosystems / |
| 260 |
_aNew Delhi: _bAPH, _c2003. |
||
| 300 |
_a437p. _c. |
||
| 362 | 1 | _a2003. | |
| 650 | _aEcosystem | ||
| 650 | 0 | _aAquatic ecosystems | |
| 700 | 0 | 2 | _aArvind Kumar, |
| 942 | _cBK | ||
| 999 |
_c23540 _d23540 |
||