Mangal, S K <br/><br/>
Statistics In Psychology and Education 1st ed. 

 - 1st ed. 
 - Delhi;   Tata Mcgraw hill publishing co ltd:  1987. 
 - 244p. 
<br/><br/><label>ISBN: </label>0 07 451629 9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>psychology, statistics, education
<br/><br/><label>Dewey Class. No.: </label>150.1 mah-sta