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Note on the progress of experiments in cross-fertilizing at the Experimental Farms
Fields, factories and workshops
The food crisis and Americanism
The land and the empire
The whole art and trade of husbandry : contained in foure bookes
Cooperative relations in agricultural development
An introduction to the study of agricultural economics
The book of the Rothamsted experiments. 2d ed., rev. by E.J. Russell. Issued with the authority of the Lawes Agricultural Trust Committee
The flora of the Gulf Biologic Station
Proceedings of the workshop on biological control of pests in Canada, October 11-12, 1990, Calgary, Alberta
