Neljäs valtiomahti
Subtitle: suurvaltain sanomalehdistön nousu poliittiseksi valtatekijäksi
By: Matti Kontio.
Publisher: W. Söderström
Published: 1956
Place of publication: Porvoo
Language: fin
Number of pages: 136
Subjects: Press and politics -- History.
Notes: Bibliography: p. [131]-133.