Barry, Norman P.. Welfare / Norman P. Barry. - 2nd ed / . - New Delhi : Viva Books , 2002. - xi,155p. ; 20cm. - Concepts in social thought, NULL NULL; . - Concepts in social thought, NULL NULL; . Includes bibliographical references and index ISBN: RS.135.00 (Pb) Subjects--Index Terms: WEFARE SERVICES Dewey Class. No.: 361 / BAR/W