Kirst-Ashman, Karen Kay, Introduction to social work & social welfare : critical thinking perspectives / Karen K. Kirst-Ashman. - Fifth edition. - xxiii, 600 pages : illustrations ; 27 cm. Includes bibliographical references and indexes. ISBN: 9781305388390 1305388399 LCCN: 2015938966 Subjects--Topical Terms: Social service.Public welfare. Dewey Class. No.: 361