Manshū ni okeru shokuryō no zōsan to nōhō no kaizen, nōgu no seibi, narabini rakunō keiei no toriire to nōson eiyō ni kansuru kenkyū
By: Suinō Jōichi
Contributors: Nichi-Man Nōsei Kenkyūkai. Shinkyō Jimukyoku
Series: Nichi-Man nōsei kenkyū hōkoku -- dai 9-shū
Publisher: Nichi-Man Nōsei Kenkyūkai Shinkyō Jimukyoku
Published: 1941
Place of publication: [Shinkyō?]
Language: jpn
Number of pages: 113
Notes: Issued as confidential document.