Punch, Keith. <br/><br/>
Introduction to social research : 

 - 2nd ed. 
 - London ;  Thousand Oaks, Calif. :  SAGE,  2005. 
 - xvi, 320 p. :  ill. ; 
<br/><br/> Previous ed.: 1998. 
<br/><br/><label>ISBN: </label>9780761944171 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences
<br/><br/><label>LC Class. No.: </label>MED HQ1865.5  / .P92 1998