Panko. Raymond R <br/><br/>
Business data networks and telecommunications 4th ed / 
Raymond R. Panko 
 - Upper Saddle River, NJ :  Prentice Hall,  2003 
 - xxix, 510 p. :  col. ill. ;  24 cm 
<br/><br/><label>ISBN: </label>0130487279 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business enterprises--Computer networks--Study guides<br/>Computer networks--Management--Study guides<br/>Data transmission systems--Study guides
<br/><br/><label>LC Class. No.: </label>HD30.37  / .P36 2003