Berg, Bruce L. <br/><br/>
Qualitative research methods for the social sciences / 
Bruce L. Berg 
 - 7th ed. 
 - Boston :  Allyn & Bacon,  c2009 
 - xiv, 418 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9780205628070 (alk. paper) 0205628079 (alk. paper) 9780205668106 (pbk.) 0205668100 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology