 | Goodsell, Wylie Daniel. 2n | (2) |
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 | Goodsell, Wylie Daniel. 2n; Southwest cattle ranches : organization, costs, and returns, 1964-72 / . Washington, D.C. : Economic Research Service, U.S. Dept. of Agriculture, 1974. | |
| Goodsell, Wylie Daniel. 2n; Organization, costs, and returns, Northwest cattle ranches, 1960-71 / . Washington, D.C. : U.S. Dept. of Agriculture, Economic Research Service, 1972. | |
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