TY  - GEN
AU  - Celedón,J.M
AU  - Colombo,M
AU  - López,I
ED  - International symposium: Malnutrition and behavior
TI  - Nutrition interventions, research and social change
T2  - Nestlé foundation publication series, 4
N1  - <Donation ORSTOM>; bibliogr. p. 488-489
ER  -