000 00336nam a2200133Ia 4500
008 240112s9999 xx 000 0 und d
082 _aDUB-T
_b660.6
100 _aDubey, R C
245 0 _aTextbook of biotechnology
260 _a New Delhi
_bS Chand & Company Pvt Ltd.
_c2002
300 _a416
650 _aBiotechnology
942 _cBK
999 _c47116
_d47116