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- [2] FARMERS WITHOUT FARMS - AGRICULTURAL TENANCY IN 19TH-CENTURY IOWA - WINTERS,DL JOURNAL OF ECONOMIC HISTORY, 1979, 39 (03): : 812 - 813
- [5] FARMERS WITHOUT FARMS - AGRICULTURAL TENANCY IN 19TH-CENTURY IOWA - WINTERS,DL COMPUTERS AND THE HUMANITIES, 1979, 13 (02): : 148 - 149
- [6] FARMERS WITHOUT FARMS - AGRICULTURAL TENANCY IN 19TH-CENTURY IOWA - WINTERS,DL AMERICAN HISTORICAL REVIEW, 1979, 84 (04): : 1169 - 1169