DREAMTECH SOFTWARE TEAM <br/><br/>
INSTANT MESSAGING SYSTEMS CRACKING THE CODE 

 -  WILEY PUBLISHING INC  2002 
 - 684+20 
<br/><br/><label>ISBN: </label>0764549537 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PROGRAMMING
<br/><br/><label>Dewey Class. No.: </label>005.13  / DRE