Tyra M. <br/><br/>
Practice Book on Quicker Maths 

 - Delhi  BSC Publishing Co. Pvt. Limited  2015 
 - 749p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-904589-5-5 
<br/><br/><label>Dewey Class. No.: </label>153.9451  / TYR