Kōtsūryō chōsa hōkokusho
Subtitle: Heisei 11-nendo zenkoku dōro kōtsū jōsei chōsa (dōro kōtsū sensasu)
By: [henshū Tōkyō-to Kensetsukyoku Dōro Kensetsubu Keikakuka]
Publisher: Tōkyō-to Kensetsukyoku Dōro Kensetsubu
Published: 2001
Place of publication: Tōkyō
Language: jpn
Subjects: Traffic surveys; Traffic flow
Other titles: Heisei 11-nendo kōtsūryō chōsa hōkokusho
Notes: Cover title.

Title page of each vol. dated Heisei 12-nen 3-gatsu.

Each vol. accompanied by 2 folded col. maps in pocket.
Table of contents: title: 1. Kubu; title: 2. Shigunbu.