Bhootra, Ajay Kumar. <br/><br/>
Clinical refraction guide / 
Ajay Kumar Bhootra. 
 - New Delhi :  Jaypee Brothers Medical Pub.,  2014. 
 - xiii, 124 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>9789351520634  RM63.27 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refraction, Ocular.<br/>Accommodation, Ocular.