Babbie,Earl <br/><br/>
Fundamental of social research 
Babbie,Earl and Lucia Benaquiston 
 - canada  thomson nelson  2002 
 - xxi,514p.  ill.;  24cm 
<br/><br/> include bibliography and index 
<br/><br/><label>ISBN: </label>0176168389 
<br/><br/><label>Dewey Class. No.: </label>300.72