00383nam a2200145Ia 450000500170000000800460001703700120006304000200007504100130009508400190010810000190012724500310014626000480017730000120022520250508161641.0008  250505s9999    xx            000 0 eng d  aTextual  aFEDLbengcFEDL  aeng2eng  a631, TWEqFEDL  aTweeten Luther 0aFoundations of farm policy  aLincolnbUniversity of Nebraska Pressc1970  axi,537p