Chōdendō, kyokuteion kiban gijutsu no kaihatsu ni kansuru kenkyū (dai I-ki) seika hōkokusho
Publisher: Kagaku Gijutsuchō Kenkyū Chōseikyoku
Published: 1985
Place of publication: [Tokyo]
Language: jpn
Number of pages: 135
Notes: Cover title.

Includes bibliographies.