Dawson, C R  <br/><br/>
Guide to trachoma control in programmes for the prevention of blindness 

 - Geneva:   World Health Organization,   1981 
 - 56p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliography
<br/><br/><label>Subjects--Index Terms: </label>Health 
<br/><br/><label>Universal Decimal Class. No.: </label>R 616.988.41:617.751.98  / M1