Cozby, Paul C. <br/><br/>
Methods in behavioral research / 
Paul Cozby, Scott Bates. 
 - 11th ed. 
 - New York, NY :  McGraw-Hill,  c2011. 
 - xv, 416 pages :  coloured illustration ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 395-405) and index. 
<br/><br/><label>ISBN: </label>9780078035159 (pbk. 0078035155 (pbk.) 
<br/><br/><label>LCCN: </label>2011025421 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Methodology.<br/>Social sciences--Research--Methodology.
<br/><br/><label>LC Class. No.: </label>BF76.5  / .C67 2011 
<br/><br/><label>Dewey Class. No.: </label>150.72