Sharp, Ansel Miree, 1924- Economics of social issues / Ansel M. Sharp, Charles A. Register, Paul W. Grimes - 17th ed. - Boston : McGraw-Hill/Irwin, 2006 - xvi, 461 p. : ill. ; 24 cm. Includes bibliographical references and index ISBN: 007298435X (alk. paper) RM340.47 Subjects--Topical Terms: EconomicsSocial problems