000 00440nam a2200145Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
020 _a81-87134-90-9
100 _aSatyanarayana U
245 _aBiotechnology
250 _a
260 _aKolkata
_bBooks and allied
_c2007
300 _axix,872p;25.5cm
650 _aBiotechnology
999 _c112546
_d112546