Understanding research for social policy and social work : thems, methods and approaches/ edited by Saul Becker, Alan Bryman and Harry ferguson - 2nd ed. - Bristol, U.K. : Policy Press, 2012 - xvii, 430p. ; 25 cm Includes bibliographical references and index ISBN: 9781847428165 : £65.00 Subjects--Topical Terms: Social policy--ResearchSocial service--Research Dewey Class. No.: 361.61072