Henn, Matt Et. Al. <br/><br/>
Critical introduction to social research / 
Henn, Matt Et. Al. 
 - Los Angeles ::  SAGE,  2009. 
 - xi, 356 p. ; 25 cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8132105787 
<br/><br/><label>Dewey Class. No.: </label>300.72 HEN