000 00290nam a22001217a 4500
082 _a579
_bSIM
100 _aR. P. Singh
_9208103
245 _aMicrobiology
_cR.P.Singh
260 _aLudhiana:
_bKalyani Publishers,
_c206.
300 _a551p.
650 _aMicrobiology
_9208104
942 _cBK
999 _c154226
_d154226