Robert J. Gregory <br/><br/>
Psychological Testing   history, Principles, and Applications 

 - 7th ed. 
 - England.  Pearson Education Limited,  2015 
 - 589p. 
<br/><br/> Includes Index. 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>9781292058801     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology.<br/>Psychological Test.
<br/><br/><label>Dewey Class. No.: </label>150.287 GRE