Shaughnessy, John. <br/><br/>
Research methods in psychology /  John, Shaughnessy. 

 - 9th edition. 
 - Singapore :  MacgrawHill,  c 2009. 
 - xv, 488p. :  Col. ill  23cm 
<br/><br/>includeds; Glossary, index 
<br/><br/><label>ISBN: </label>9780071086813 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>150.72  / SHA