000 00434nam a2200133Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
020 _a9788131518991
100 _aHerren Ray V
245 _aIntroduction to biotechnology
260 _aDelhi
_bCengage Learning
_c2013
300 _axxi,420p.;27.5cm
650 _aBiotechnology
999 _c101905
_d101905