1.		Telecommunications terminal equipment approval in Europe / Richard Cranston Autor: CRANSTON, Richard Data Publicação: 1992 Tema: Comunicações Eletrónicas
2.		EPHOS : european procurement handbook for open systems: version 7.0 / Commission of the European Communities Data Publicação: 1992 Tema: Comunicações Eletrónicas
3.		"Model" application form to test laboratory / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
4.		"Model" test report form / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
5.		Attachments to the public switched telephone network (PSTN) : basic attachment requirements for modems standardized for use on the PSTN: NET 20 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
6.		Attachments to the public switched telephone network (PSTN) : category II attachment requirements for 300 bits per second duplex modems standardized for use on the PSTN: NET 21 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
7.		Attachments to the public switched telephone network (PSTN) : category II attachment requirements for 1200 bits per second duplex modems standardized for use on the PSTN: NET 22 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
8.		Attachments to the public switched telephone network (PSTN) : category II attachment requirements for 2400 bits per second duplex modems standardized for use on the PSTN: NET 23 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
9.		Attachments to the public switched telephone network (PSTN) : category II attachment requirements for 1200 bits per second half duplex and 1200/75 bits per second asymmetrical duplex modems standardized for use on the PSTN: NET 24 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
10.		Integrated services digital network (ISDN) : 3.1 kHz telephony teleservice: attachment requirements for handset terminals: NET 33 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
11.		Technical characteristics and test conditions for radio equipment with an internal of external RF connector intended primarily for analogue speech : report form for testing to ETS 300 086: 1992 / European Conference of Postal and Telecommunications Administrations Data Publicação: 1992 Tema: Vária
12.		Computer communications : architectures, protocols, and standards / ed. by William Stallings Data Publicação: cop. 1992 Tema: Comunicações Eletrónicas