Green, Judith  <br/><br/>
Principles of social research 

 - Maidenhead :  Open University Press,  2005. 
 - 172p.  
<br/><br/>Includes references appendix and index 
<br/><br/><label>ISBN: </label>9780335218356 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research
<br/><br/><label>LC Class. No.: </label>WA20.5