Musen tsūshinshi kentei shiken mondai kaitōshū
By: TAkei Kazuhiro cho
Edition: Kaitei
Publisher: Seibundō Shinkōsha
Published: 1940
Place of publication: Tōkyō
Language: jpn
Number of pages: 557
Notes: "Taishō jōgonen yori Shōwa jūyonen ni itaru daiichi-ni-sankyū zenbu."