World blindness and its prevention. 
edited by the International Agency for the Prevention of Blindness under the direction of Carl Kupfer. 
 - Oxford University Press, 
 - xvi,183p. :  ill.   24cm. 
<br/><br/><label>ISBN: </label>0192617559 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Blindness
<br/><br/><label>LC Class. No.: </label>RE91  / .W67 1988 
<br/><br/><label>Dewey Class. No.: </label>617.7/12;617.7/12