20191206              frey50         <br/><br/>
 - RC .
<br/><br/>
 = Budapest  Paris  Torino 
<br/><br/><label>LCCN: </label>2-7475-6240-9 
<br/><br/><label>Subjects--Corporate Names: </label><br/>TECHNOLOGIE<br/>INFORMATION<br/>ECONOMIE<br/>COMMUNICATION<br/>INTERNET<br/>COMMERCE