Babbie, Earl R. <br/><br/>
The basics of social research / 
Earl Babbie, Chapman University. 
 - Sixth edition. 
 - xxvii, 542 pages ;  26 cm 
<br/><br/>Includes bibliographical references (pages 514-525) and index. 
<br/><br/><label>ISBN: </label>9781133594147 (student edition : paperback) 113359414X (student edition : paperback) 9781133936770 (loose-leaf edition) 1133936776 (loose-leaf edition) 
<br/><br/><label>LCCN: </label>2012934489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research<br/>Social sciences--Methodology