000 00347nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMixner, J.P.
245 _aFrozen bull semen
260 _aNew Brunswick
260 _c1959
300 _a0.833333333
440 _aNew Jersey Agricultural Experiment
901 _pS569
942 _cB
_2udc
999 _c123415
_d123415