Sharma, K.K. <br/><br/>
Waves and Optics / 
by K.K Sharma and B.S Satyal 
 - Ludhiana :  Kalyani Publication,  c2021. 
 - 12.36p.: 
<br/><br/><label>ISBN: </label>9789389713923 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics<br/>Waves<br/>Optics
<br/><br/><label>Dewey Class. No.: </label>531.33  / SHA