Community assessment of natural food sources of vitamin A guidelines for an ethnographic protocol - Blum, Lauren; Kuhlein, Harriet; Pelto, Gretel H.; Pelto, Pertti; International Union of Nutritional Sciences Committee (Canada International Development Research Centre, 1997)
A project of the International Union of Nutritional Sciences Committee.
Keywords: Vitamin A; Health programs; Public health -- Evaluation; Vitamin A deficiency