Antennes micro-ondes : applications aux faisceaux hertziens / Nhu Bui-Hai; Philippe Magne
Réseau numérique à intégration de services (RNIS) : technique et applications / Stéphane Lelux, [et. al.]
The electrician primers : being a series of helpful primers on electrical subjects, for the use of students, pupils, artisans, and general readers / W. R. Cooper
Introduction to telecommunications systems / P. H. Smale