Adams, Arthur E. Men versus systems : agriculture in the USSR, Poland, and Czechoslovakia / Arthur E. Adams & J. S. Adams - New York : Free Press , 1971 - viii, 327p. : ill. ; 20 cm. Includes bibliographical references and index. Subjects--Topical Terms: Agricultural development--Czechoslovakia--Poland--USSREconomic aspectsAgriculture Dewey Class. No.: 630.89 / ADA