Bēringu kōkai ni okeru suketōdara shigen no keitōgun bunri ni kansuru kinkyū kenkyū seika hōkokusho
Publisher: Kagaku Gijutsuchō Kenkyū Kaihatsukyoku
Published: 1989
Place of publication: [Tokyo]
Language: jpn
Number of pages: 79
Notes: "Shōwa 63-nendo kagaku gijutsu shinkō chōseihi."