Seian jiken go no Shina ippan jōkyō
By: Suma Yakichirō jutsu
Publisher: Nihon Gaikō Kyōkai
Published: 1937
Place of publication: [Tokyo]
Language: jpn
Number of pages: 34
Notes: Cover title.

"Dairoku Tokubetsu Iinkai Himitsukai sekijō."

Stamped as top secret document.

On double leaves.