Elementary lessons in the physics of agriculture King, F. H. (Franklin Hiram), 1848-1911 creator text book [Madison, Wis.] The author [c1894] 1894
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ENG Agricultural physics S589 .K492 https://www.biodiversitylibrary.org/bibliography/36593 34739295 03020594 10.5962/bhl.title.36593 DLC