Venkataraman, G. <br/><br/>
At the speed of light  Vignetters in physics 

 - Hyderabad  Universities press (India) ltd.  1993 
 - viii, 125p. 
<br/><br/><label>ISBN: </label>0863113338 
<br/><br/><label>Subjects--Index Terms: </label>Light  Relativity 
<br/><br/><label>Dewey Class. No.: </label>535.01  / VEN