年次報告
Subtitle: 1966-nendo
By: Mekongawa Karyūiki Chōsa Chōsei Iinkai
Publisher: Kaigai Gijutsu Kyōryoku Jigyōdan Kaihatsu Chōsabu
Published: 1966
Place of publication: Tōkyō
Language: jpn
Number of pages: 94
Subjects: Water resources development
Other titles: Nenji hōkoku; Annual report
Notes: Cover title.

Yakubun.