000 00292nam a22001217a 4500
003 OSt
008 230902b |||||||| |||| 00| 0 eng d
100 _aWinkler, U.
245 _aBacterial, Phase & Molecular Genetics
260 _aNew Delhi
_bS.I.S.E.
_c1979
300 _a240
942 _2ddc
_cBK
999 _c30974
_d30974