Tafuto Hātorē-hō to waga rōdōhō
By: Nihon Keieisha Dantai Renmei [hencho]
Series: Keieisha shirīzu -- 4
Publisher: Nihon Keieisha Dantai Renmei
Published: 1948
Place of publication: Tōkyō
Language: jpn
Number of pages: 34