Grewal S S <br/><br/>
Elementary statistics in psychology and education/ 
by Grewal S S 
 - Ludhiana:  Parkash,    
 - 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics Education<br/>Statistics Psychology<br/>Mathematics<br/>Science
<br/><br/><label>Dewey Class. No.: </label>519.5  / GRE/E