IEEE Transaction on Professional communication 

 - New York  IEEE Inc.  1989 
<br/><br/><label>ISSN: </label>5722 
<br/><br/><label>Standard No.: </label>
<br/><br/><label>LC Class. No.: </label>01ITOPC      
<br/><br/><label>GPO Item No.: </label>1005722