| 000 | 00441nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 170901s1993 xx 000 0 und d | ||
| 020 | _a8170416825 | ||
| 082 |
_a574.5 _bT79T |
||
| 100 | _aTrivedi, Dr. R.N. | ||
| 245 | 0 | _aTextbook of Environmental Sciences | |
| 260 |
_aNew Delhi _bAnmol Publications _c1993 |
||
| 300 | _a410 | ||
| 650 | _aLife sciences | ||
| 650 | _aPure Sciences | ||
| 653 | _aEnvironmental sciences | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c6733 _d6733 |
||