Thirteenth annual meeting of the American association of farmers' institute workers
Beal, W.E., Hamilton, John
Thirteenth annual meeting of the American association of farmers' institute workers Proceedings - Washington 1909 - 1-72 p. - Farmer U.S. Department of Agriculture, Office of Experiment Stations. Bulletin No. 213 .
Thirteenth annual meeting of the American association of farmers' institute workers Proceedings - Washington 1909 - 1-72 p. - Farmer U.S. Department of Agriculture, Office of Experiment Stations. Bulletin No. 213 .