000 00364nam a2200121Ia 4500
001 MPKV056601
008 120911s9999 xx 000 0 und d
082 _a589.9
245 _aJournal of Bacteriology Vol.121 No.1-3
_c;
246 _aJournal of Bacteriology Vol.121 No.1-3
260 _aWashington
_bAmerican society for Microbiology
_c1975
650 _aBacteriology
999 _c54595
_d54595