Andersen, Margaret L. Sociology : the essentials / - Seventh, Intl. edition - USA : Wadsworth Cengage Learning, c2013. - xxv, 480 p. : col. ill. ; 28 cm. Includes bibliographical references & index. ISBN: 9781111832445 Subjects--Topical Terms: 1. Sociology. Dewey Class. No.: Circ. 301 An544s 2013