Patel, R.N. <br/><br/>
Teaching And Learning Mathematics in Modern Times 

 - New Dehli  Himalaya Publishing House  2012 
 - 450p.  Paper back  24 cm 
<br/><br/><label>ISBN: </label>9789350515532 
<br/><br/><label>Dewey Class. No.: </label>372.7