000 00420nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a660.6 D2
100 _a"Das, H K "
245 0 _aTextbook of Biotechnology
260 _aNew Delhi
260 _b Wiley India
260 _c2017
365 _b500
942 _cBK
999 _c115089
_d115089