Von Braun, Joachim Improving food security of the poor : concept, policy, and programs / Joachim von Braun, Howarth Bouis, Shubh Kumar & Rajul Pandya-Lorch - Washington, D.C., U.S.A. : International Food Policy Research Institute (IFPRI) , 1992 - v, 43p. ; 28 cm. Includes bibliographical references (p. 35-43). ISBN: 089629322X (pbk.) Subjects--Topical Terms: Food supply--Government policyNutrition policyPoor--Nutrition--Government policy Gov. Doc. Class. No.: XZ IFPRI Imp