Heraud, Brian J. Sociology and social work : perspectives and problems / Brian J. Heraud - 1st ed. - New York : Pergamon Press , 1970 - xii, 306p. ; 20 cm. - The Commonwealth and international library. Social work division . Includes bibliographical references. ISBN: 0080158552 Subjects--Topical Terms: SociologySocial service--Sociological aspects Dewey Class. No.: 301 / HER-2