000 00326nam a2200145 a 4500
005 20260717080003.0
041 _aeng
082 0 4 _a660.6
_bGUP
100 1 _aGupta, P. K.
245 1 0 _aElements of biotechnology.
264 1 _aMeerut :
_bRastogi Publications,
_c1997.
300 _a602 p.
650 4 _aBiotechnology
942 _cBK
999 _c198
_d198