Gregory, Robert J. <br/><br/>
Psychological Testing :  History, Principles, and Applications / 
Robert J. Gregory. 
 - 4th ed. 
 - New Delhi :  Pearson Education,  2004 
 - , 654 p. :  ill.   24 cm. 
<br/><br/>Includes indexes. 
<br/><br/><label>ISBN: </label>9.78813E+12 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological Tests
<br/><br/><label>National Library of Medicine Call No.: </label>WM 145  / .G74 2004