Digby, Margaret, 1902- Co-operative marketing for agricultural producers / prepared by Margaret Digby and R. H. Gretton - Rome : FAO, 1955 - ix, 80 p. ; 23 cm. - FAO agricultural development paper ; no. 53 . Bibliography: p. 80 ISBN: USD 1.00 LCCN: 57-001261 Subjects--Topical Terms: Farm produce--MarketingAgriculture, CooperativeMarketing cooperatives Dewey Class. No.: 630.82