Graziano, Anthony M.,  1932- <br/><br/>
Research methods :  a process of inquiry / 
Anthony M. Graziano, Michael L. Raulin. 
 - 7th ed. 
 - Boston :  Pearson Education,  c2010. 
 - xxv, 400 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9780205637454 (pbk. : international ed.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>001.4  / GRA 2010