Manshūkoku sangyō kaihatsu gokanen keikaku no shiryōteki chōsa kenkyū
Subtitle: nōgyōbumon
Contributors: Ishizaka, Tadayuki; Ōue, Suchiro
Series: "Tōa Kenkyūjo" shiryō -- otsu dai 27-gō B, 43-gō B; "Tōa Kenkyūjo" shiryō -- otsu dai 27-gō B, 43-gō B.
Publisher: Tōa Kenkyūjo
Published: 1941
Place of publication: Tōkyō
Language: jpn
Subjects: Agriculture
Notes: Cover title.