000 00555nam a22001817a 4500
005 20250808142812.0
008 250808b |||||||| |||| 00| 0 eng d
020 _a92415447783
050 _aRJ399.V57 1995
100 _aSommer, A.
245 _aVitamin A deficiency and its consequences :
_ba field guide to detection and control. /
_cEdited by World Health Organizations
260 _aGeneva
_bWHO
_c1995
300 _avii,69p.; ill.
_bPbk
650 _aHealth counselling
650 _ahealth education
650 _apatient education
942 _cBK
999 _c21151
_d21151