Waga kuni shūhen kaiiki ni okeru suisan shigen no zōkyō hōsaku ni kansuru chōsa hōkoku.
Series: Kagaku Gijutsuchō Shigen Chōsakai hōkoku ;; dai 91-gō
Publisher: Kagaku Gijutsuchō Shigen Chōsakai
Published: 1983
Language: jpn
Number of pages: 226