南部樺太森林調査書
樺太民政署
The Forest Policy Archive | Graduate School of Agricultural and Life Sciences / Faculty of Agriculture
臺北縣下農家經濟調査書
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
信濃山林誌
信濃山林会
The Forest Policy Archive | Graduate School of Agricultural and Life Sciences / Faculty of Agriculture