Sangeeta Sinha <br/><br/>
Vedic mathematics for beginners level - 5 workbook 
Sangeeta Sinha 
 - Mumbai  Shree Book Centre  2009 
 - 40 p 
<br/><br/><label>ISBN: </label>9788184991062 
<br/><br/><label>Dewey Class. No.: </label>372.412 SIN