Sociology : A brief introduction / Schaefer, Richard T. - 6th ed. - New York ...(et al) : McGraw-Hill, c2006 - xxxvi, 507 p. : col.ill. ; 28 cm. includes bibliographical references and index ISBN: 0-07-296158-9 Subjects--Topical Terms: --1. sociology 2. United States-social conditions Dewey Class. No.: 301 SCH