Khurana, A K <br/><br/>
Theory and practice of optics and refraction 4th ed. 

 - Elsevier  Haryana  2019 
 - xi,526 
<br/><br/>
<br/><br/><label>ISBN: </label>9788131249154 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Ophthalmic