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Resource and environmental effects of U.S. agriculture: P.R. Crosson and S. Brubaker. Resources for the Future,Washington, DC,U.S.A., 1982, pp. i + 259, US $ 15.00 (paperback), ISBN 0-8018-2920-8 |
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| Authors: | Earl O Heady |
| Institution: | The Center for Agricultural and Rural Development Iowa State University of Science and Technology 578 Heady Hall Ames, IA 50010, U.S.A. |
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