"Mansfield, K.C." <br/><br/>
An introduction to computer networking/ 
K.C. Amansfield 
 - New Delhi:  "Prentice Hall,"  2001 
 - 596p. 
<br/><br/><label>ISBN: </label>81-203-2130-8 
<br/><br/><label>Subjects--Index Terms: </label>Computer Net 
<br/><br/><label>Dewey Class. No.: </label>4.6