011030000a22002650004500 PH-MaWHO 20241108112342.0 Joint WHO/UNICEF/USAID/Helen Keller International/IVACG Meeting (1980 : Jakarta). 657460 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]. 92-4-120672-1 Geneva : World Health Organization, 1982. (WHO technical report series ; 672) 70p. WHO/HQ File eng Vitamin A deficiency Prevention and control 648360 Xerophthalmia Prevention and control 657461 World Health Organization 657462 UNICEF 650453 United States. Agency for International Development 650704 Helen Keller International 657463 International Vitamin A Consultative Group 657464 http://whqlibdoc.who.int/trs/WHO_TRS_672.pdf MONO 8279 8279 0 0 0 0 WPRO WPRO 2021-05-23 0 WHO/HQ File 08279 2024-01-24 00:00:00 2021-05-23 MONO