貧困寡婦ニ關スル調查
Series: Chōsa hōkoku -- dai 2-hen; Chōsa hōkoku (Otaru Kōtō Shōgyō Gakkō. Keizai Kenkyūjo) -- dai 2-hen
Publisher: Aichi-ken Shakaika
Published: 1926
Place of publication: Nagoya
Language: jpn
Other titles: Hinkon kafu ni kansuru chōsa
Notes: Taishō 15-nen 3-gatsu shikō.