Kahoku shokubutsuyu seizōgyō ritchi jōken chōsa hōkokusho
By: Kōain Kahoku Renrakubu [Seimukyoku Chōsajo hen].
Contributors: Saijō, Ichiji; Sasaki, Michiaki
Series: Chōsajo chōsa shiryō - Kōain Kahoku Renrakubu -- dai 234-gō; Keizai - Kōain Kahoku Renrakubu -- dai 92-gō
Publisher: Dō Renrakubu
Published: 1942
Place of publication: [Pei-ching]
Language: jpn
Number of pages: 29
Subjects: Oil industries -- China -- Manchuria
Notes: Cover title.

At head of title: Gokuhi (rubber stamped)

Chōsa tantōsha : Saijō Ichiji [hoka]

Chōsa sekininsha : Sasaki Michiaki