Krippendorff, Klaus. <br/><br/>
Content analysis :  an introduction to its methodology / 
Klaus Krippendorff. 
 - 2nd ed. 
 - Thousand Oaks, Calif. :  Sage,  c2004. 
 - xxiii, 413 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 365-389) and index. 
<br/><br/><label>ISBN: </label>0761915443 (acid-free paper) 0761915451 (pbk. : acid-free paper) 
<br/><br/><label>LCCN: </label>2003014200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Content analysis (Communication)
<br/><br/><label>LC Class. No.: </label>P93  / .K74 2004 
<br/><br/><label>Dewey Class. No.: </label>401/.41