More about C. Tim Osborn:
| | Books by C. Tim Osborn: Books in the extended shelves: Osborn, C. Tim: The Conservation Reserve Program : enrollment statistics for signup periods 1-11 and fiscal years 1990-92 (U.S. Dept. of Agriculture, Economic Research Service, 1992), also by Michael Linsenbigler, Felix Llacuna, and United States. Dept. of Agriculture. Economic Research Service (page images at HathiTrust) Osborn, C. Tim: The Conservation Reserve Program : enrollment statistics for signup periods 1-9 and fiscal year 1989 (U.S. Dept. of Agriculture, Economic Research Service, 1990), also by Michael Linsenbigler, Felix Llacuna, and United States. Dept. of Agriculture. Economic Research Service (page images at HathiTrust) Osborn, C. Tim: Soil erosion : what effect on agricultural productivity? (U.S. Dept. of Agriculture, Economic Research Service, 1989), also by Klaus F. Alt, Daniel Colacicco, and United States. Department of Agriculture. Economic Research Service (page images at HathiTrust)
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