Marczyk, Geoffrey R <br/><br/>
Essentials of research design and methodology / 
Geoffrey Marczyk, David DeMatteo, David Festinger 
 - Hoboken, N.J. :  John Wiley & Sons,  2005 
 - xi, 290 p. :  ill. ;  22 cm. 
 - Essentials of behavioral science series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780471470533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Methodology