WORLD HEALTH ORGANIZATION. <br/><br/>
Nutrition learning packages. 
World Health Organization. 
 - Geneva  World Health Organization  1989 
 - vii, 170p.: ill. 
<br/><br/><label>ISBN: </label>9241542519 
<br/><br/><label>Subjects--Personal Names: </label><br/>Education and training.;Nutrition and Metabolism.