ALPERN, M <br/><br/>
Further comment on accommodation and convergence with contact lenses.  [electronic resource] 

 -  American journal of optometry and archives of American Academy of Optometry  May 1950 
 - 238-41 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9408 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Accommodation, Ocular<br/>Contact Lenses<br/>Eyeglasses<br/>Humans