Author: "THE BELL SYSTEM. TECHNICAL JOURNAL
Title: Volume 51. Year 1972. Index and Contents. No. 1-10 in two volumes
Description: Spublisher, "1972. American Telephone and Telegraph Company, New York, 1972. XX, 2228 pages in total with some graphics, cloth cover with embossed title, (stamp on flyleaf) -good conditions/ complete/ Devoted to the scientific and engineering aspects of electrical communication- Einband: "Leineneinband. 2925

Keywords: "Technik