Vitamin A supplements :  a guide to their use in the treatment and prevention of vitamin A deficiency and xerophthalmia / 
prepared by a WHO/UNICEF/IVACG Task Force 
 - Geneva :  World Health Organization,  1988 
 - 24 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9241542365 (pbk):  Sw. fr. 8.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vitamin A deficiency<br/>Vitamin A<br/>Xerophthalmia<br/>Vitamin A--therapeutic use<br/>Vitamin A Deficiency--drug therapy<br/>Vitamin A Deficiency--prevention & control
<br/><br/><label>Dewey Class. No.: </label>641.18