TY - JOUR AB - AU - Allan G. Bogue DA - 1961/4// DO - 10.17077/0003-4827.7605 IS - 8 VL - 35 PB - State Historical Society of Iowa PY - 1961 TI - Twenty Years of An Iowa Farm Business 1860 - 1880 T2 - The Annals of Iowa UR - https://pubs.lib.uiowa.edu/annals-of-iowa/article/id/5562/ ER -