| 000 | 00404 a2200157 4500 | ||
|---|---|---|---|
| 020 | _a8174889493 | ||
| 082 |
_a571.7 _bARO |
||
| 090 |
_c16267 _d24650 |
||
| 100 | _aArora, Madhu | ||
| 245 | _aBiological control of environmental pollution | ||
| 260 |
_aNew Delhi _bAnmol Publications Pvt Ltd _c1998 _g1998 |
||
| 300 |
_avii,356p. _c25cm |
||
| 440 | _v1 | ||
| 650 | _aENVIRONMENTAL POLLUTION | ||
| 942 | _cPR | ||
| 999 |
_c44276 _d44276 |
||