Mangal, S.K. <br/><br/>
Statistics in psychology and education / 

 - 2nd ed. 
 - New Delhi :  Prentice Hall of India,  2002. 
 - xi, 404 p., 
<br/><br/><label>ISBN: </label>8120320883  INR.250.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational psychology.
<br/><br/><label>Dewey Class. No.: </label>370.31