000 00362nam a2200121Ia 4500
001 MPKV059940
008 120911s9999 xx 000 0 und d
082 _a589.9
245 _aJournal of Bacteriology Vol.77 No.1-6
_c;
246 _aJournal of Bacteriology Vol.77 No.1-6
260 _aWashington
_bAmerican Society for Microbiology
_c1959
650 _aBacteriology
999 _c57927
_d57927