000 00410nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aHyslop, J.D., Dahl, R.P.
245 _aEffect of changes in transportation costs on Minnesota wheat flour millers and o
260 _aMinnesota
260 _c1964
300 _a28 p.
440 _aNo. 472; Minnesota Agricultura
901 _pS13616
942 _cB
_2udc
999 _c120839
_d120839