Gelles, Richard J. Sociology : an introduction / Richard J. Gelles, Ann Levine. - 6th ed. - Boston : McGraw-Hill College, c1999. - xxv, 710 p. : ill. (some col.) ; 26 cm. Includes bibliographical references (p. 669-690) and indexes. ISBN: 0070247676 (alk. paper) LCCN: 98008254 Subjects--Topical Terms: Sociology. LC Class. No.: HM51 / .G36 1999 Dewey Class. No.: 301