Yarobi no jissai
By: Sugi Mitsutane ; Shimoina Michūrinkai Rironsha Henshūbu hen
Series: Kōza atarashii nōgyō -- dai 2-kan
Publisher: Rironsha
Published: 1954
Place of publication: Tōkyō
Language: jpn
Number of pages: 144
Subjects: Agriculture