Daitoshi e no tsūkin tsūgaku jinkō / Workers and students commuting to large cities, 1970 population census of Japan / Bureau of Statistics Office of the Prime Minister.
Japan.Sōrifu.Tōkeikyoku.
Tōkyō : Sōrifu Tōkeikyoku,
Shōwa 49 [1974]
Cover title.
Commuters
Cities and towns