Mann, Richard A. Business law and the regulation of business / Richard A. Mann, Barry S. Roberts. - 9th ed. - Mason, Ohio : Thomson/West, c2008. - 1085 p. : ill. (some col.), form ; 27 cm. Includes bibliographical references and index. ISBN: 9780324537130 (hbk. : student ed.) 0324537131 (hbk. : student ed.) LCCN: 2006940687 Subjects--Topical Terms: Commercial law--United States.Trade regulation--United States.Business law--United States.Derecho comercial--Estados Unidos. LC Class. No.: KF 889 / M282b 2008 Dewey Class. No.: 346.7307