 | Land use, Rural United States Bibliography. | (2) |
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 | Urbanization and changing land uses : a bibliography of selected references, 1950-58 / compiled by Elizabeth Gould Davis, and Hugh A. Johnson and Claude C. Haren. Davis, Elizabeth Gould, 1910- 4n Washington, D.C. : U.S. Dept. of Agriculture, 1960. | |
| Non-urban patterns of land utilization, 1963-1968 / . Baxtresser, Betty B. 4n : National Agricultural Library, U.S. Dept. of Agriculture, . | |
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