Kenkyū hōkoku
By: [henshū Tōkyō-to Kansatsu Imuin]
Publisher: Tōkyō-to Kansatsu Imuin
Published: 1972
Place of publication: Tōkyō
Language: jpn
Number of pages: 35
Notes: Cover title.
Table of contents: title: 1. Kyūsei shinzōshi no ekigakuteki narabini byōrigakuteki kenkyū; title: 2. Gaishōgo hassei nōshukketsu no kenkyū.