Silverman,  David <br/><br/>
Interpreting Qualitative Data: Methods for Analyzing Talk,Text and Interaction 

 - 3rd 
 - Los Angeles  Sage Publication Ltd.  2009 
 - xv,428p p. 
<br/><br/><label>ISBN: </label>1 4129 2244 5 
<br/><br/><label>Subjects--Index Terms: </label>Research- Methodology