Ōsaka-shi shitsugyōsha seikatsu jōtai chōsa .
Series: Shakaibu hōkoku -- dai 170-gō
Publisher: Ōsaka-shi Shakaibu Rōdōka
Published: 1933
Place of publication: [Osaka]
Language: jpn
Number of pages: 337
Subjects: Unemployed; Statistics
Notes: Chiefly tables.