Gupta , B.D.. <br/><br/>
Relativistic Mechanics /  Textual Documents 
B.D.Gupta & Satya Prakash. 
 - 1st ed. / 
 - Agra :  Pragati Prakasan ,  1969. 
 - iii,235p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Relativistic Mechanics Mechanics-Relativistic G-Physics 
<br/><br/><label>Dewey Class. No.: </label>531  / G 959 R