Belani/ J.D./ Belani/ N.J.  <br/><br/>
Practical physics 

 - New Delhi  Oxford & IBH  1979 
 - 113 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>physics
<br/><br/><label>Dewey Class. No.: </label>530