Made Easy <br/><br/>
Summary of IS 456 : 2000 ; Summary of IS 800 : 2007 ; Elastic Curve 

 - 9th ed. 
 - New Delhi  Made Easy Pub.  2023 
 - III, 180p. 
<br/><br/><label>ISBN: </label> 500.00 
<br/><br/><label>Dewey Class. No.: </label>624 MAD