000 00318nam a2200109Ia 4500
008 211214s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aMedical Research Council
245 0 _aSystem of bacteriology V.4
260 _bMajesty s stationery office
_aLondon
_c1930
942 _c1
999 _c37352
_d37352