TY - BOOK ED - WHO Scientific Group on the Epidemiology of Aging. TI - Applications de l' épidémiologie à l' étude du vieillissement PY - 1984/// CY - Genève PB - Organisation mondiale de la Santé KW - Aged KW - Health services for the aged KW - Epidemiology UR - http://apps.who.int/iris/ ER -