Gallo, Micheal A. <br/><br/>
Computer communications and networking technologies / Michael A. Gallo, William M. Hancock 

 - Australia :  Brooks/Cole - Thomson Learning,  2002 
 - xxiii, 632 p. :  ill. ;  24 cm. 
<br/><br/> Includes glossary and index 
<br/><br/><label>ISBN: </label>0534377807 9780534377809 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks