TY - BOOK AU - Arnold,Roger A. TI - Economics SN - 0324163703 AV - HB171.5 .A695 2004 U1 - 330 21 PY - 2004/// CY - Mason, Ohio PB - Thomson/South-Western KW - Economics N1 - Text supplemented by a Web site (http://arnoldxtra.swcollege.com).--P. [2] of cover; Includes bibliographical references and index ER -