Telecommunications

• 1 January 1977
• book chapter
• Published by Springer Nature
• p. 27-43
• https://doi.org/10.1007/978-1-349-03103-0_3

Abstract

Keywords

• ARRANGEMENTS
• AGREEMENT
• MAINTENANCE
• BORDERS
• CABLES
• SENT
• PAYMENTS
• POSTAL
• LANDLINES
• TELEGRAPHY