Clark, Roger <br/><br/>
An invitation to social research : how its done 

 - 4th ed 
 - Australia ; Belmont, CA:  Wadsworth Cengage Learning,  2011 
 - xix, 516 p. : ill.; 24 cm 
<br/><br/><label>ISBN: </label>9780495813293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Research - Methodology
<br/><br/><label>Dewey Class. No.: </label>302.072 ADL