Keijō ni okeru kōjō chōsa.
Contributors: Keijō Shōkō Kaigisho.
Publisher: Keijō Shōkō Kaigisho
Published: 1937
Place of publication: Keijō-fu
Language: jpn
Subjects: Industrial statistics -- Korea.; Corporations -- Korea -- Directories.
Notes: Cover title.
Vol. 2 has title page dated: Shōwa 16 [1941]
Accompanied by "Keijō funai kōjō bunpuzu" (folded leaf) in pocket of v. 1.