Experiments in crop production on fallow land at San Antonio /
by C.R. Letteer.

APA Citation

Letteer, C. R. (Clarence Ralph). (1914). Experiments in crop production on fallow land at San Antonio. Washington, D.C.: U.S. Dept. of Agriculture.

MLA Citation

Letteer, C. R. (Clarence Ralph), 1889-. Experiments In Crop Production On Fallow Land At San Antonio. Washington, D.C.: U.S. Dept. of Agriculture, 1914.

Warning: These citations may not always be complete (especially for serials).