Longueuil, D.J. <br/><br/>
Wireless Messaging Demystified   SMS, EMS, MMS, IM and others.  [Book] 

 - New York  Mc Graw Hill NETWORKING  2003 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>71386297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wireless Messaging Demystified