土石採取業
Series: Shokumu kaisetsu -- dai 64-shū
Publisher: Rōdōshō Shokugyō Anteikyoku
Published: 1950
Place of publication: Tōkyō
Language: jpn
Number of pages: 80
Other titles: Doseki saishugyō
Notes: Editor of series: Rōdōshō Shokugyō Anteikyoku henshū.