19 SCN News (1993) Nutrition Relevant Action in Tanzania. UNICEF 236.
20 SCN News, Number 25 (2002) School Age Children: Their Health and Nutrition. SCN News 4-14.
22 FAO and WHO Healthy Nutrition (1998) An Essential Element of a Health-Promoting School, WHO Information Series on School Health - Document 4. University Press, New York. 8-10.
24 Ahmed AF (2003) Assessment of the nutritional status of primary school children aged 6-12 years in Khartoum Area. M.Sc. Thesis, Ahfad University for woman, Khartoum, Sudan.