Krippendorff, Klaus <br/><br/>
Content analysis : an introduction to its methodology / 
Klaus Krippendorff 
 - 3rd ed. 
 -  Sage Publications  2013 
<br/><br/>22997 
<br/><br/><label>ISBN: </label>9781412983150 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Content analysis (Communication)
<br/><br/><label>LC Class. No.: </label>P  / 93