1915 Manual - Signalling.
1915 3rd ed. ' Signalling - Morse, Semaphore, Station Work, Despatch Riding , Telephone Cables and Map Reading '. Part of the Imperial Army Series, this 206pg manual deals with the nuts and bolts of an army's signalling abilities Containing period adverts, this example in excellent , lightly used condition ex. IWM library.
Code: 7014