Dōro kōtsuō jōhō no 20-nen
By: [henshū Nihon Dōro Kōtsū Jōhō Sentā 20-nenshi Hensan Iinkai]
Publisher: Nihon Dōro Kōtsū Jōhō Sentā
Published: 1990
Place of publication: Tōkyō
Language: jpn
Number of pages: 170
Subjects: History; Nihon Dōro Kōtsū Jōhō Sentā
Other titles: Dōro kōtsū jōhō no nijūnen.
Notes: Errata slip inserted.