150.21<br/>MAN<br/><br/>
18950<br/><br/>
Mangal, S.K. <br/><br/>
Statistics in psychology and education 
/ S.K. Mangal 
. – 2nd ed. 
. – Delhi :  PHI Learning Private Limited, 2022.
<br/><br/>404p. 
<br/><br/>ISBN 9788120320888  : Rs.395.00.
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>150.21  / MAN