Les Systèmes Crossbar en téléphonie automatique ...
By: par Roger Légaré et Albert Delbouys ...
Contributors: Delbouys, Albert, joint author.
Series: Cours professionnels techniques des P.T.T.
Publisher: Eyrolles
Published: 1968
Place of publication: Paris
Language: fre
Subjects: Telephone, Automatic.; Telephone switchboards.
Table of contents: title: t. 1. Le Pentaconta. 39 F (F***); title: t. 2. Le CP 400 (Texte) Le CP 400 (Atlas) 47 F (F***)