Books by Clayton W. Ogg:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Ogg, Clayton W.: Economics of water quality in agriculture : a literature review (U.S. Dept. of Agriculture, Ecconomics, Statistics, and Cooperatives Service, 1979), also by Ralph E. Heimlich, L. A. Christensen, and Statistics United States. Department of Agriculture. Economics (page images at HathiTrust)- Ogg, Clayton W.: Idling erodible cropland : impacts on production, prices, and government costs (U.S. Dept. of Agriculture, Economic Research Service :, 1986), also by Shwu-Eng Webb and Wen-Yuan Huang (page images at HathiTrust)
Find more by Clayton W. Ogg at your library, or elsewhere.