Punch, Keith <br/><br/>
Introduction to social research :  quantitative & qualitative approaches / 
Keith F. Punch 
 - 3rd ed. 
 - Los Angeles   Sage  2014 
 - xvi, 386 p. : ill.  24 cm 
<br/><br/>Includes bibliographical references  
<br/><br/><label>ISBN: </label>9781446240939  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research
<br/><br/><label>LC Class. No.: </label>H62  / .P86 2014