Southworth Herman M Ed. Agricultural development and economic growth. Southworth Herman M Ed.; Johnston Bruce F Ed. - New York Cernell university press USA 1967 - xv, 608p. Bib at the end of each chapter. cm. Source: General Book Subjects--Topical Terms: Agriculture Industries-prices Dewey Class. No.: X9(J):77.1(X).N6, K7/TD3