The role of the health sector in food and nutrition : report of a WHO Expert Committee. - Geneva : WHO, 1981
Treść karty:
542,999 ROLE The role of the health sector in food and nutrition : report of a WHO Expert Committee. — Geneva : WHO, 1981. — 92 s. : wykr. ; 21 cm (Technical Report Series / World Health Organization ; 667) ISBN 92-4-120667-5
