Title: アルクトゥルスへの旅

Translator: Hiroshi Aramata

Publisher: Kokusho Kankohkai, Japan

Binding: Magazine/Book (2 volumes)

Date of issue: January & February 1980

Publisher's series: 28A & 28B in the World Fantasy Literature, perhaps published as part of Suzuki Magazine.

Page count: 265 & 282 pages

Edition notes: These details courtesy of a Google translation of this page, so there may be errors due to my interpretation of the translation — in fact I'm sure there must be errors as it seems odd to have two different translations appearing in the same year. Any information on these editions welcome.