Hoshimaru-kun uchū o hiraku
Subtitle: yutaka na mirai Nihon no uchū kaihatsu : expo '85
Edition: Dai 1-han
Publisher: Kagaku Shinbunsha
Published: 1985
Place of publication: Tōkyō
Language: jpn
Number of pages: 97
Subjects: Juvenile literature; Expo '85; Exploration
Notes: Cover title.