Kaitakuchi ni okeru sansei dojō no kairyō
By: [henshūsha Nōrinshō Kaitakukyoku Shidōka]
Publisher: Nōrinshō Kaitakukyoku Shidōka
Published: 1948
Place of publication: Tōkyō
Language: jpn
Number of pages: 102
Subjects: Acid soils; Soil management