000 00357nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aHarger, C.M. and Others
245 _aDissemination of pullorum disease in the incubator
260 _aTopeka
_c1931
300 _a1-60 p.
440 _aKansas Agriculture Experiment
901 _a22428
942 _cB
_2udc
999 _c4136
_d4136