Popple, Philip R. Social work, social welfare, and American society / Philip R. Popple, Leslie Leighninger. - 8th ed. - Boston : Allyn & Bacon, c2011. - xviii, 634 p. : ill. ; 27 cm. ISBN: 9780205793839 (alk. paper) 0205793835 (alk. paper) LCCN: 2010033678 Subjects--Topical Terms: Public welfare--United States.Social service--United States. LC Class. No.: HV91 / .P68 2011 Dewey Class. No.: 361.973