000 00387nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aMyers, L.H.
245 _aShort-term price structure of the hog-pork sector of the United States
260 _aLafayette
260 _c1970
300 _a35 p.
440 _aNo. 855; Purdue Agricultural E
901 _pS17456
942 _cB
_2udc
999 _c133270
_d133270