Nihon no shin gijutsu kaihatsu.
Contributors: Shin Gijutsu Kaihatsu Jigyōdan (Japan)
Series: Kenkyū kaihatsu sōsho -- 2
Publisher: Shin Nihon Sangyō Sha
Published: 1969
Place of publication: Tokyo
Language: jpn
Number of pages: 139
Subjects: Inventions -- Japan; Technological innovations -- Japan; Research, Industrial -- Japan