Author: "BELL LABORATORIES RECORD
Title: Volume 29, January 1951 to December 1951
Description: Spublisher, "1951. Bell Telephone Laboratories, New York, 1951. 19 pages Index, 592 pages with many illustrations, cloth cover, quart, (stamp on itent / slight signs of wear) - Text englisch / complete - Einband: "Leineneinband. 1225

Keywords: "Technik