000 00268nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aSharma, Sangeeta and Singh, Raghuvir
245 _aBiotechnology
260 _aNew Delhi
_bPrentice Hall of India Pvt. Ltd.
942 _cBK
999 _c3862
_d3862