000 00424nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a660.62 S23
100 _a"Satyanarayana, U "
245 0 _aBiotechnology
260 _aCalcutta
260 _b Books and Allied
260 _c2005
365 _b895
942 _cBK
999 _c114378
_d114378