Tochi kairyō ni kansuru shiryō
Series: Kaitaku Kenkyūjo shiryō -- dai 28-gō
Publisher: Kaitaku Kenkyūjo
Published: 1943
Place of publication: Shinkyō Tokubetsu-shi
Language: jpn
Number of pages: 33
Notes: Reported by Komatsu Yoshirō, Yokota Hakuo, Ogawa Taikei. Cf. Pref.