Hokkaidō shokuryō tōsei no gojūnen
By: Ōkawa Nobuo hencho
Published: 1991
Place of publication: Sapporo-shi Hokkaidō Nōsanbutsu Kyōkai
Language: jpn
Number of pages: 482
Subjects: Rationing; Food supply; History
Other titles: Hokkaidō shokuryō tōsei no 50-nen