Signals.
Folder of lecture notes from Staff College Quetta by Lt Col Reginald Seymour Moss-Blundell MC, lecture on the signal service, table of Divisional Signal Company (Home Establishments), table of Divisional Signal Company on Indian Establishments, Indian Signal Service, Signals in Open Warfare, exercises, signal communication in position warfare, proposed establishment and organisation of the signal service in India, 1919-1920. 
From a collection of twenty five folders of lecture notes by Lt Col Reginald Seymour Moss-Blundell MC, Staff College Quetta, 1919-1920.