Konnichi no kyōiku kaikaku shokugyō kunren
By: Ōtsuki Shoten Henshūbu hen
Series: Gendai no rōdō kumiai undō -- dai 6-shū; Gendai no rōdō kumiai undō -- dai 6-shū.
Publisher: Ōtsuki Shoten
Published: 1976
Place of publication: Tōkyō
Language: jpn
Number of pages: 250
Subjects: Occupational training; Technical education