治水論
井上 甚太郎
The Forest Policy Archive | Graduate School of Agricultural and Life Sciences / Faculty of Agriculture
臺灣街庄植樹要鑑
台湾総督府民政部殖産課
The Forest Policy Archive | Graduate School of Agricultural and Life Sciences / Faculty of Agriculture
清国木材視察報告
農商務省山林局
The Forest Policy Archive | Graduate School of Agricultural and Life Sciences / Faculty of Agriculture