000 00687nam a2200205Ia 4500
005 20260808125457.0
008 260808s9999||||xx |||||||||||||| ||und||
020 _a92-4-154236-5
035 _a5846
041 _aENG
082 _a616.39
100 _aWorld Health Organization
245 0 _aVitamin a supplements
_ba guide to their use in the treatment and prevention of vitamin a deficiency and xerophthalia : prepared by WHO / iNicef / ivacg task force
260 _aGeneva
_bWorld Health Oraganization
_c1988
300 _a24
500 _aGift
505 _aWHO, international health, pathology, global disease
650 _aWHO
_bPathology -- Internal medicine
942 _cBK
999 _c5844
_d5844