Tomsho, Greg, <br/><br/>
Guide to networking essentials / 
Greg Tomsho. 
 - Seventh edition. 
 - xxii, 665 pages :  illustrations ;  23 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1305105435 9781305105430 
<br/><br/><label>LCCN: </label>2015949720 
<br/><br/><label>LC Class. No.: </label>TK5105.5 .T64 2016  / .T64 2016 
<br/><br/><label>Dewey Class. No.: </label>004.6