Control of vitamin A deficiency and xerophthalmia :
Control of vitamin A deficiency and xerophthalmia : report of a Joint WHO/UNICEF/USAID/Helen Keller International/IVACG Meeting [held in Jakarta from 13 to 17 October 1980]
- Geneva : World Health Organization, 1982.
- 70 p.
- World Health Organization technical report series ; no. 672 .
Russian version of nos. 658-678 bound together (barcode no. 00073789).
ara eng fre rus spa.
9241206721
Vitamin A deficiency--prevention and control.
Xerophthalmia--prevention and control.
WD 110
Russian version of nos. 658-678 bound together (barcode no. 00073789).
ara eng fre rus spa.
9241206721
Vitamin A deficiency--prevention and control.
Xerophthalmia--prevention and control.
WD 110