THE ROYAL SIGNALS HANDBOOK OF LINE COMMUNICATION VOLUME I
Published by His Majesty's Stationery Office. 1951
Very good condition. Blue cloth with black titles. A comprehensive text-book dealing with the theoretical and practical aspects of the transmission of intelligence over lines.
Spine and covers are unevenly browned with a few marks. Bumping to spine and corners. Tape mark residue to endpapers and pastedowns. some page browning.
Stock no. 2139060