ARORA (C L). <br/><br/>
Refresher course in B Sc physics.P2-light & sound 

 - 8 
 - Bombay  S. Chand & Co. Ltd.  1970 
 - 345-658 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Refresher course light sound
<br/><br/><label>Dewey Class. No.: </label>530 AROR