Published Date: 03/01/1993

ESPECIFICACIÓN DE LA CAPA 1 DE LA INTERFAZ USUARIO-RED A VELOCIDAD PRIMARIA

$18.3

Published Date: 03/01/1999

Technologies de l'information – Interconnexion des systèmes ouverts – Gestion-systèmes: fonction de signalisation des alarmes Corrigendum technique 2

$7.8

Published Date: 11/01/2011

Framework of node identifier and locator separation in IPv6-based next generation networks

$9.9

Published Date: 01/01/2007

Métodos de medición de la pérdida de retorno por irregularidades

$6

Published Date: 2012

$12

Published Date: 2012

$12

Published Date: 01/01/2000

$12

Published Date: 01/01/1999

$12

Published Date: 01/01/2001

$12

Published Date: 01/01/2002

$12

ITU-T D.70 (REV 1) PDF

General Tariff Principles for the International Public Facsimile Service between Public Bureaux (Bureaufax Service)