000 00325nam a2200145Ia 4500
008 150520s9999||||xx |||||||||||||| ||und||
082 _a660.6 H.D
100 _aH.D.Kumar
245 _aText book on Biotechnology
250 _a2002
260 _bEWP
300 _a660.6 H.D
600 _aEngineering
942 _2ddc
_c2853
999 _c16735
_d16735