000 00420nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMcCoy, John H., Hausman, Calvin C.
245 _aEconomices of scale in commercial cattle feedlots of Kansas : An analysis of non
260 _aManhattan
260 _c1967
300 _a47 p.
440 _aNo. 151; Kansas Agricultural E
901 _pS13390
942 _cB
_2udc
999 _c120662
_d120662