McMahon, Richard Alan. <br/><br/>
Introduction to networking / 
Richard Alan McMahon,Sr. 
 - New York  McGraw-Hill/Osborne,  c2003.   
 - xv, 383 p.  ill. ;  28 cm. 0 
<br/><br/><label>ISBN: </label>0072226781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks 
<br/><br/><label>Dewey Class. No.: </label>004.67026