Die geheime Front
Subtitle: Organisation, Personen und Aktionen des deutschen Geheimdienstes
By: [von] Walter Hagen.
Publisher: Veritas Verlag
Published: 1952
Place of publication: Stuttgart
Language: ger
Number of pages: 515
Subjects: Secret service -- Germany.; World War, 1939-1945 -- Secret service -- Germany.; Germany -- History -- 1933-1945.
Notes: Includes bibliography.