Gupta, D; Satya Prakash <br/><br/>
Relativistic mechanics/ 
by D Gupta and Satyaprakash 
 - Meerut  : Pragati Prakashan,   ,  1969 
 - ix+304pages 
<br/><br/><label>Dewey Class. No.: </label>530.11 KUP/R