| 000 | 00475nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 110223t xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 082 | _a574.52 | ||
| 100 | 1 |
_aArora, S. _95061 |
|
| 245 | 1 | 0 |
_aFundamentals of envionmental biology _cS. Arora |
| 260 |
_aNew Delhi : _bKalyani Publishers, _c1985. |
||
| 300 |
_axii, 294p. ; _c21 cm. |
||
| 653 | _aEnviornmental biology | ||
| 653 | _aBiology | ||
| 653 | _aChemical enviornment | ||
| 653 | _aAquatic ecosystems | ||
| 999 |
_c235275 _d235275 |
||