Beikoku ni okeru rajio no yakuwari
Subtitle: sono hattatsu, eikyō oyobi sendenryoku
Series: Kōhō shiryō -- dai 103-gō; Kōhō shiryō (Minami Manshū Tetsudō Kabushiki Kaisha) -- dai 103-gō.
Publisher: Minami Manshū Tetsudō Kabushiki Kaisha Sōsaishitsu Kōhōka
Published: 1940
Place of publication: [Dairen]
Language: jpn
Number of pages: 67
Subjects: Radio broadcasting
Notes: Cover title.