Holsti, Ole R. <br/><br/>
Content analysis for the social sciences and humanities 

 - Reading, Mass :  Addision-Wesley,  1969 
 - 235 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONTENT ANALYSIS (COMMUNICATION)<br/>SOCIAL SCIENCES
<br/><br/><label>LC Class. No.: </label>P93  / H647C