Introduction to agricultural economics / John B. Penson, Jr., Oral Capps, Jr., C. Parr Rosson III. Penson, John B. Capps, Oral. Rosson, C. Parr. Agriculture Economic aspects. HD1415 .P374 1996 338.1 20 PEI Includes bibliographical references and index. New Jersy : Prentice Hall, c1996. c1996. 1996 Text xviii, 525 p. : eng