Manshū komugisaku no kenkyū
Subtitle: Kōtoku 7-nendo kenkyū kadai hōbun
By: Manshū Nōgakkai hen
Publisher: Manshū Nōgakkai
Published: 1941
Place of publication: [Kōshurei]
Language: jpn
Number of pages: 222
Subjects: Wheat
Notes: Includes bibliographical references.