TY  - BOOK
ED  - Organización Mundial de la Salud
TI  - A guideline for the measurement of nutritional impact of supplemantary feeding programmes aimed at vulnerable groups
T2  - WHO/FAP/79.1
U1  - 338.19 
PY  - 1979///
CY  - Geneva
PB  - The Organization
KW  - Ayuda alimentaria
KW  - Nutrición
ER  -