000 00302nam a22001337a 4500
003 OSt
008 200203b ||||| |||| 00| 0 eng d
082 _a660.6
_bGUP/E
100 _aGupta ,P K
245 _aElements of Biotechnology
260 _bRastogi Publisher
_c2019
300 _a468p
942 _cTB
999 _c13564
_d13564