000 00392nam a2200121Ia 4500
001 MPKV057192
008 120911s9999 xx 000 0 und d
082 _a576
245 _aCanadian Journal of Microbiology Vol 20 No.1 and 18-20
_c;
246 _aCanadian Journal of Microbiology Vol 20 No.1 and 18-20
260 _aOttawa
_bNational Research Council of Canada
_c1974
650 _aMicrobiology
999 _c55185
_d55185