Thio, Alex. Sociology : an introduction / Alex Thio. - 3rd ed. - New York : HarperCollins, c1992. - xxiv, 696 p. : ill. (some col.) ; 26 cm. ISBN: 0060466995 (student ed.) 0065007778 (teacher ed.) LCCN: 91038030 LC Class. No.: HM51 .T53 1991b / .T53 1991b Dewey Class. No.: 301