Training package for a family member of a person  who has difficulty seeing:  how to train the person  to move around 

 - Ginebra, Sui. :  WHO,  SWI:, c1989. 
 - 16p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Impedidos--Visión.<br/>Servicios de Salud  Comunitaria--Impedidos