| 000 | 00524nam a2200181 4500 | ||
|---|---|---|---|
| 020 |
_a _c1300 |
||
| 082 | _a577.6 KHA-F | ||
| 100 | _aKhanna, DR; Matta, Gagan | ||
| 245 | _aFresh water ecosystem: a case study of River Henwal | ||
| 250 | _a | ||
| 260 |
_aBiotech Books, Delhi _c2011 |
||
| 300 | _a192 | ||
| 490 | _a | ||
| 500 | _a | ||
| 590 |
_aModern Books _bMBC-1522/11 dt _c1300 |
||
| 650 | _aAquatic ecology-- Fresh water ecology-- Pond ecology-- Limnology (biology)-- groundwater ecology-- Periph | ||
| 942 | _cBK | ||
| 999 |
_c236055 _d236055 |
||