Bauer Martin W. ed . <br/><br/>
Qualitative Researching with Image and Sound 

 - London  SAGE Publications  1988 
 - 374 
<br/><br/><br/>Eng. 
<br/><br/><label>ISBN: </label>10 0 7619 6480 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management
<br/><br/><label>Dewey Class. No.: </label>001.42  / QUA