Dvorak, John C. <br/><br/>
Dvorak's guide to PC telecommunications/ 
John C. Dvorak 
 - XIVII, 1053 p. \ 23 cm 
<br/><br/><label>ISBN: </label>0-07-881551-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.Telecomunicación<br/>2.Redes de computadora
<br/><br/><label>Dewey Class. No.: </label>004.6 D989d