Yasoda,R. <br/><br/>
Problems in teaching and learning mathematics 
/ by R.Yasoda 
 - New Delhi:   Discovery Publishing House,   2017. 
 - 255p. 
<br/><br/><label>ISBN: </label>9788183563789 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Hypothesis<br/>Importance of education<br/>Variable Studied
<br/><br/><label>Dewey Class. No.: </label>372.7  / YAS/P