TY - BOOK AU - Klein,Robert E. ED - Pan American Health Organization International Conference on the Assessment of the Impact of Nutrition and Related Health Programs ED - Pan American Health Organization. TI - Evaluating the impact of nutrition and health programs SN - 0306401649 PY - 1979/// CY - New York PB - Plenum Press KW - Public health KW - Evaluation KW - Nutrition KW - Evaluation research (Social action programs) KW - Malnutrition KW - Latin America KW - Prevention ER -