000 00342nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aJohns, C.K.
245 _aMastitis must be beaten
260 _aOttawa
260 _c1960
300 _a0.708333333
440 _aCanada Department of Agricultu
901 _pS1483
942 _cB
_2udc
999 _c127449
_d127449