Leon-Guerrero, Anna. Social problems : community, policy, and social action / Anna Leon-Guerrero. - 3rd ed. - Los Angeles, CA : Thousand Oaks : SAGE/Pine Forge, c2011. - xxiii, 524 p. : ill. (some col.), col. maps ; 26 cm. Includes bibliographical references and index. ISBN: 9781412988056 (pbk.) 1412988055 (pbk.) Subjects--Topical Terms: Social problems--United States.Social problems. Dewey Class. No.: 361.10973 / LEO 2011