R. Yasoda <br/><br/>
Problems In Teaching And Learning Mathematics 
/ by R. Yasoda 
 - 1st. Ed. Reprint 
 - New Delhi,  Discovery Publishing House Pvt. Ltd.;  2017. 
 - viii, 255p. 
<br/><br/><label>ISBN: </label>9788183563789 
<br/><br/><label>Dewey Class. No.: </label>372.7  / YAS/P