Tyra, M. <br/><br/>
Magical book on quicker maths / 
M. Tyra. 
 - Delhi :  BSC Pub.,  2000 [reprinted 2005] 
 - xiii, 807 p. : 
<br/><br/><label>ISBN: </label>SC&SSBK141 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510  / Ma,3