Gregory, Robert J., <br/><br/>
Psychological testing : 

 - 2nd ed. 
 - Boston :  Allyn and Bacon,  1998. 
 - xix, 713 p. :  ill. ; 
<br/><br/><label>ISBN: </label>0205158161 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological tests.<br/>Psychological tests
<br/><br/><label>LC Class. No.: </label>MED. BP178  / .K74