Edited By Hans-Peter Gassman <br/><br/>
High Level Conference On Information Computer And Communication Policies For The 80''s 

 - 
 -  North-Holland  1989 
 - 276 
<br/><br/>  
<br/><br/><label>ISBN: </label>0-444-86327-3 
<br/><br/><label>Dewey Class. No.: </label>004