000 | 00462nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 190516s9999 xx 000 0 und d | ||
020 | _a817096735 | ||
028 |
_bGangarams _c8254 _d17/07/2000 |
||
100 |
_aSingh, B.D. _923105 |
||
245 | 0 | _aBiotechnology | |
260 |
_bKalyani Publishers _c1998 _aLudhiana |
||
300 | _a574 | ||
600 |
_tEnvironmental Science _9109280 |
||
650 |
_aEnvironmental Science _9109280 |
||
942 | _cREF | ||
999 |
_c98083 _d98083 |