000 00347nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
245 _aValue of mammary gland palpation in selecting dairy heifers
260 _aLafayette
260 _c1960
300 _a20 p.
440 _aPurdue Agricultural Experiment
901 _pS1424
942 _cB
_2udc
999 _c136336
_d136336