Understanding the American promise : a brief history / James L. Roark ... [et al.]. - Boston, MA : Bedford/St. Martins, c2011. - xxxvii, 932 p. : ill., maps ; 23 cm. Includes bibliographical references and index. ISBN: 9780312645182 (combined edition : alk. paper) 9780312645199 (v. 1 : alk. paper) 9780312645205 (v. 2 : alk. paper) 9780312539740 (complimentary copy combined : alk. paper) 9780312551599 (complimentary copy v. 1 : alk. paper) 9780312551964 (complimentray copy v. 2 : alk. paper) LCCN: 2010936410 Subjects--Geographic Terms: United States--History--Textbooks. Dewey Class. No.: 973 / U 55