Den usynlige krig
Subtitle: historien om Ernst Woolwebers sabotageorganisation
By: Erik Nørgaard.
Publisher: Fremad
Published: 1975
Place of publication: [København]
Language: dan
Number of pages: 240
Subjects: Wollweber, Ernst.; Subversive activities -- Scandinavia.; Communism -- Scandinavia.
Notes: Bibliography: p. 235-236.
Includes index.