000 00322nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aR.C.Duey&D.K.Maheshwar
245 0 _aText Book of Microbiology
250 _a-
260 _a-
260 _b-
260 _c0
650 _aText Book of Microbiology
942 _cBK
999 _c18469
_d18469