Open University D102 <br/><br/>
Competing theories?  [VHS Tapes]. 
Open University 
 - Milton Keynes  Open University  1983 
 - 24mins 
 - Social science : a foundation course; D102-31 .
<br/><br/> Minutes of play 24 
<br/><br/><label>ISBN: </label> 0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Social sciences
<br/><br/><label>Dewey Class. No.: </label>H/61  / COM