Nyden, Gwendolyn E. Study guide plus Sociology :A down-to-earth approach - 4th Canadian ed - Toronto, Pearson, c2007. - 21st century reference series (Thousand Oaks, Ventura County, Calif.) . ISBN: 0205460127 9780205460120 LCCN: 2006018379 Subjects--Topical Terms: Sociology. LC Class. No.: HM 585 / .N9 2007 Dewey Class. No.: 301