Nutrition in preventive medicine ; the major deficiency syndromes, epidemiology, and approaches to control / edited by G.H. Beaton & J.M. Bengoa. - Geneva : WHO, 1976. - 590 p. : ill. ; 25 cm. - World Health Organization. no.62. . ISBN: 9241400625 Subjects--Topical Terms: MalnutritionDeficiency diseasesMalnutrition--PreventionEpidemiology