The children and the nations : the story of Unicef / Maggie Black ; with forewords by Peter Ustinov and Sir Robert Jackson. Black, Maggie 1945- UNICEF History. Child welfare Developing countries History. 341.766 BLC Includes bibliographical References and index. New York, N.Y. : Unicef, c1986. c1986. 1986 Text x, 502 p., [20] p. of plates : eng Developing countries