Krippendorff, Klaus <br/><br/>
Content analysis  an introduction to its methodology 

 - 3rd ed 
 - Sage, New Delhi  2013 
 - xiv,441 
<br/><br/><label>ISBN: </label>978-1-4129-8315-0 
<br/><br/><label>Dewey Class. No.: </label>401.4 Kri