PakCat catalogue record Data needs for food policy in developing countries new directions for household surveys By edited by Joachim von Braun and Detlev Puetz Bibliographic details ISBN0896293297 PublisherInternational Food Policy Research Institute Publication placeWashington, D.C. Publication year1993 LanguageEnglish Material typeBook Physical descriptionxvi, 268 p. Additional authorsVon Braun, Joachim Puetz, Detlev SubjectsNutrition surveys, Nutrition policy