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The use of land in teaching agriculture in secondary schools
The United States Department of agriculture, a study in administration
The state as farmer; or, The future of agriculture in England
How to vitalize the teaching of agriculture in the rural schools
Elementary principles of agriculture : a text book for the common schools
Topical studies and references on the economic history of American agriculture
First lessons on agriculture ; for Canadian farmers and their families
Some effects of exchange rate flexibility on United States agriculture
Lectures on the applications of chemistry and geology to agriculture
General view of the agriculture of the county of Peebles ...