Sado kaiiki sōgō kaihatsu chōsa jigyō hōkokusho
Subtitle: Shōwa 56--58-nendo
Publisher: Niigata-ken
Published: 1984
Place of publication: [Niigata-shi]
Language: jpn
Subjects: Marine resources; Tables; Charts, diagrams
Notes: Cover title.

"Shōwa 56--58-nendo engan gyojō seibi kaihatsu chōsa itakuhi."
Table of contents: title: [1] Honpen; title: [2] Shiryō hen.