Tokushu shippei (nanbyō) ni kansuru kenkyū hōkokusho
Subtitle: Shōwa 54-nendo
By: [henshū Tōkyō-to Eiseikyoku Iryō Fukushibu]
Publisher: Tōkyō-to Eiseikyoku Iryō Fukushibu
Published: 1980
Place of publication: Tōkyō
Language: jpn
Number of pages: 422
Other titles: Tokushu shippei ni kansuru kenkyu hōkokusho
Notes: On cover: Published by Tōkyō-to Eiseikyoku.