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The apple industry in the United States : a selected list of references on the economic aspects of the industry together with some references on varieties ; Compiled by Louise O. Bercaw, under the direction of Mary G. Lacy
Bercaw, Louise O., (1927)
Bibliography on the marketing of agricultural products : (Supplimentary to Miscellaneous Circular No 35), Compiled by Louise O. Bercaw and Ester M. Colvin under the direction of Mary G. Lacy
Bercaw, Louise O., (1932)
The domestic allotment plans for the relief of agriculture : Selected references ; Compiled by Louise O. Bercaw ; Under the direction of Mary G. Lacy
Bercaw, Louise O., (1935)