Tyra, M <br/><br/>
Magical Book on Quicker Maths 

 - 4th ed. 
 - Delhi    BSC Pub  2013 
<br/><br/><label>ISBN: </label>978 81 904589 2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>510 TYR