KESSLER, GARY C. <br/><br/>
ISDN: CONCEPTS, FACILITES, AND SERVICES 

 - S.E. 
 - Estados Unidos  MCGRAW - HILL  1990 NEW YORK 
 - 302 
<br/><br/><label>ISBN: </label>0070342423 
<br/><br/><label>LCCN: </label>16374 
<br/><br/><label>Subjects--Topical Terms: </label><br/>REDES DIGITALES DE SERVICIOS INTEGRADOS
<br/><br/><label>Dewey Class. No.: </label>621.382