TY - BOOK ED - World Health Organization. TI - National health planning: its value and methods of preparation. The place of public health in the economy of the African countries. The principles and methods of evaluation of national health, background papers for the technical discussions of the 18th, 19th and the 20th sessions of the Regional Committee for Africa PY - 1974/// CY - Brazzaville PB - WHO Regional Office for Africa KW - Health planning KW - National health programs KW - Public health KW - Development KW - Africa UR - http://apps.who.int/iris/ ER -