The intelligence service within the Canadian corps, 1914-1918.
By: By Major J. E. Hahn, historical resumé by General Sir Arthur Currie, forward by Major-General J. H. MacBrien.
Contributors: Currie, Arthur William, Sir, 1875-
Publisher: Macmillan co. of Canada
Published: 1930
Place of publication: Toronto
Language: eng
Number of pages: 263
Subjects: World War, 1914-1918 -- Secret service -- Canada; World War, 1914-1918 -- Canada; Military intelligence