000 00344nam a2200145Ia 4500
008 170207s9999 xx 000 0 und d
082 _a660.6 GUP-E
100 _aGupta, P K
245 _aElements of biotechnology
260 _bRastogi Publications, Meerut
260 _c1997
300 _a602
650 _aBiotechnology
942 _cBOOKS
999 _c41388
_d41388