国道及重要不倦堂交通情勢調查表
Subtitle: Traffic census on national roads & main prefectural roads
Publisher: Kensetsushō Dōrokyoku
Published: 1948
Place of publication: Tokyo
Language: jpn; eng
Number of pages: 323
Subjects: Traffic surveys; Roads; Statistics
Other titles: Kokudō oyobi jūyō fukendō kōtsū jōsei chōsa hyō; Traffic census on national roads & main prefectural roads.
Notes: Cover title.

Chiefly in Japanese; some table captions also in English.