000			00423 a2200157 4500
082			_a616.39 _bGLO
090			_c21143 _d32813
245			_aGlobal prevalence of vitamin A deficiency
260			_aGeneva _bWorld Health Organization _c1995 _g1995
300			_aix,116p. _c30cm
440			_aMicronutrient deficiency information system
650			_aVitanins
650			_aPublic health
650			_aNutrition
942			_cSR
999			_c48665 _d48665