Hiryō zōsan no kisoteki shojōken
Series: Shiryō -- dai 76-gō; Shiryō (Sangyō Keizai Kenkyūjo) -- dai 76-gō.
Publisher: Sangyō Keizai Kenkyūjo
Published: 1941
Place of publication: Tōkyō
Language: jpn
Number of pages: 114
Notes: Cover title.

"Hi" (confidential document); "Tensai o kinzu."