Heaver, Richard Strengthening country commitment to human development : lessons f rom nutrition / Richard Heaver - Washington, D.C. : TheWorld Bank , 2005 - xviii, 91p. : ill. ; 23 cm. - Directions in Development . Includes bibliographical references (p.80-84) ISBN: 082136037x Subjects--Topical Terms: Commitment (Psychology)--Requirements------Nutrition --Requirements------