Curtis, Bruce. <br/><br/>
Social research :  a practical introduction / 
Bruce Curtis, Cate Curtis. 
 - Thousand Oaks, CA :  SAGE Publications,  2011. 
 - xii, 293 p. :  ill. ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9781847874740 9781847874757  RM131.82 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research.<br/>Ethnology--Methodology.