gregory, robert j <br/><br/>
Psychological testing  history, principles and applications.  [Book] 

 - 6th 
 - india  Pearson eduation  2014 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>978-93-325-3671-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>.net