K-7
Subtitle: spies at war
By: as told to Burke Boyce by George F. Zimmer.
Contributors: Boyce, Burke, 1901-
Publisher: D. Appleton-Century Company incorporated
Published: 1934
Place of publication: New York; London
Language: eng
Number of pages: 312
Subjects: Spies.; World War, 1914-1918 -- Secret service.; Military intelligence.
Other titles: Spies at war.