Tōkai chihō ni okeru chikaku katsudō ni kansuru tokubetsu kenkyū hōkokusho
Publisher: Kagaku Gijutsuchō Kenkyū Chōseikyoku
Published: 1975
Place of publication: [Tokyo]
Language: jpn
Number of pages: 63
Notes: Cover title.

"Shōwa 48-nendo tokubetsu kenkyū sokushin chōseihi."

Includes bibliographies.