%0 Open Educational Resource %T em9023_chapter2.pdf %A Oregon State University. Extension Service; Angima, S. D.; Terry, Thomas A.; Dobkowski, Alexander; Campbell, Steve; Grizzel, Jeffrey D.; Harrison, Robert B.; Heninger, Ronald L.; Maguire, Douglas A. (Douglas Alan); Miller, Richard E.; Page-Dumroese, Deborah S.; Scott, William; Zabowski, D. %8 2017-07-05 %R http://localhost/files/zw12z559p %[ 2017-07-05 %~ ScholarsArchive@OSU %W Oregon State University