Penson, John B. Introduction to agricultural economics / John B. Penson, Jr., Oral Capps, Jr., C. Parr Rosson III - 3rd ed. - Upper Saddle River, N.J. : Prentice Hall, 2002 - xxii, 580 p. : ill. ; 25 cm. Includes bibliographical references and index ISBN: 0130195723 RM365.82 LCCN: 00-069881 Subjects--Topical Terms: Agriculture--Economic aspects