Nitchū no gijutsu iten ni kansuru chōsa kenkyū
By: Tamura Yasukazu ... [et al.].
Series: Chōsa shiryō, dēta -- 50
Publisher: Kagaku Gijutsuchō Kagaku Gijutsu Seisaku Kenkyūjo]
Published: 1997
Place of publication: [Tokyo
Language: jpn
Number of pages: 69