000 00292nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aSingh US
245 0 _aMicrobial Biotechnology
260 _bArunima
260 _c2012
365 _b1900.00
650 _aMicrobiology
942 _cBK
999 _c251289
_d251289