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First Annual Report, Department of Dry Land Demonstration and Experiment
C. C. Thom
Edwin George Schafer
Fred DeForest Heald
Homer Thomas Darlington
Max Adams McCall
M. A. Yothers
Edward Franklin Gaines
Henry F. Holtz
Horace Mann Woolman
State College of Washington. Agricultural Experiment Station
State College of Washington. Dept. of Dry Land Demonstration and Experiment
Washington Bureau of Farm Development
其他書名
For the Year Ending December 31, 1914
出版
State College of Washington, Agricultural Experiment Station
, 1915
URL
http://books.google.com.hk/books?id=H2tRAQAAMAAJ&hl=&source=gbs_api
