000 00413nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a660.6 G2
100 _a"Gupta, P K "
245 0 _aElements of Biotechnology
260 _aMeerut
260 _b Rastogi
260 _c2017
365 _b425
942 _cBK
999 _c114564
_d114564