Author: "THE BELL SYSTEM. TECHNICAL JOURNAL
Title: Volume 48. Year 1969. Index and Contents. No. 1-10 in two volumes
Description: Spublisher, "1969. American Telephone and Telegraph Company, New York, 1969. XXXVI, 3448 pages in total with some graphics and pictures, cloth cover with embossed title, (stamp on flyleaf/ cover slightly stained) -good conditions/ complete/ Devoted to the scientific and engineering aspects of electrical communication- Einband: "Leineneinband. 5230

Keywords: "Technik