Yoka sōran
Subtitle: shakai sangyō seisaku : Sangyō Kōzō Shimgikai Yokabu kaitōshin zembun
By: Tsūshō Sangyōshō Yoka Kaihatsu [Sangyō] shitsu hen.
Contributors: Japan. Sangyō Kōzō Shingikai
Publisher: Daiyamondosha
Published: 1974
Place of publication: Tokyo
Language: jpn
Subjects: Leisure -- Japan; Labor and laboring classes -- Recreation -- Japan
Notes: Errata slip inserted.

Includes bibliographical references.