Rōdō mondai kenkyū no hōhō
By: [chosha Sumiya Mikio]
Series: Sumiya Mikio chosakushū -- dai 2-kan
Publisher: Iwanami Shoten
Published: 2003
Place of publication: Tōkyō
Language: jpn
Number of pages: 438
Subjects: Working class; Study and teaching; Methodology
Notes: Includes bibliographical references.