Gupta, R. C. <br/><br/>
Viva-Voce in Physics 

 - Meerut  Pragati Prakashan  1967 
 - 79L 
<br/><br/><label>Publisher. No.: </label> Sapna Book Stall 
<br/><br/><label>Subjects--Personal Names: </label> Physics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics