Sharma, Jagannath <br/><br/>
Encyclopaedia of Physics ( Volume-1 ) 
/ by Jagannath Sharma 
 - New Delhi;  Campus books International:  2012. 
 - 304p. 
<br/><br/><label>ISBN: </label>9788180303494 
<br/><br/><label>Dewey Class. No.: </label>530.03  / SHA/E