Corboy, John M. <br/><br/>
The retinoscopy book :  an introductory manual for eye care professionals / 
by John M. Corboy, David J. Norath and Richard Reffner 
 - 4th ed. 
 - Thorofare, N.J. :  Slack Inc. ;  1996 
 - 134 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>1556422717  RM131.22 
<br/><br/><label>LCCN: </label>95-042112 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refractive errors--Diagnosis<br/>Optometry--Instrumentation<br/>Optometry--Methods<br/>Refraction, Ocular
<br/><br/><label>National Library of Medicine Call No.: </label>WW300