Asimov, Isaac <br/><br/>
Understanding physics 

 - New York  Mentor Book  1969 
 - 3V 
<br/><br/><label>ISBN: </label> RS 24.00 
<br/><br/><label>Source: </label> RS 24.00 
<br/><br/><label>Dewey Class. No.: </label>530 ASI