Gupta <br/><br/>
Waves And Optics 
Gupta 
 - 1 
 -  Books & Allied  2022 
 - 574 
<br/><br/><label>ISBN: </label>9788194845591 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Books & Allied
<br/><br/><label>Dewey Class. No.: </label>535.2  / GUP