Kruglinski, David. <br/><br/>
Guide to IBM PC communications / 
David Krualinski 
 - New York :  McGraw-Hill,  c1984 
 - 294 p. :  illus, charts 
<br/><br/><label>ISBN: </label>0881341266 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IBM PC.<br/>Communication.
<br/><br/><label>Dewey Class. No.: </label>621.c59  / K94G