Shaughnessy, John J. <br/><br/>
Research methods in psychology / 
John J. Shaughnessy, Eugene B. Zechmeister and Jeanne S. Zechmeister. 
 - 7th ed. 
 - Boston :  McGraw-Hill,   2006. 
 - xiv, 578p. :  ills. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0072986220 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology --research --methodology --Textbooks.<br/>Psychology, experimental --Textbooks.
<br/><br/><label>LC Class. No.: </label>BF 76.5 SHA 2006