Tokachikō kensetsushi
By: henshū Kanchi Kōwan Gijutsu Kenkyū Sentā
Publisher: Hokkaidō Kaihatsukyoku Obihiro Kaihatsu Kensetsubu
Published: 2006
Place of publication: Obihiro-shi
Language: jpn
Number of pages: 276
Subjects: Harbors; History
Notes: Colophon title.

Includes bibliographical references (p. 274-275).