Koelsch, Frank <br/><br/>
The infomedia revolution: how it is changing our world and your life 
by Frank Koelsch 
 - Toronto  McGraw Hill  1995 
 - 358p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information networks<br/>Telecommunication
<br/><br/><label>Dewey Class. No.: </label>W7 K819