Research methods in psychology 

 - New York  McGraw-Hill  2012 
 - xviii,489p.  23cm. 
<br/><br/><label>ISBN: </label>9781259252969 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology - - Reseach - - Methodology - - Textbooks
<br/><br/><label>LC Class. No.: </label> / Shaughnessy, John J.