Farmers of forty centuries
King, F H
Farmers of forty centuries permanent agriculture in China, Korea and Japan - Emmaus Rodale press, Inc 1911 - ix, 441p.; 21cm.
878570543
Agriculture - China
Agriculture - Japan
Agriculture - Korea
Farmers of forty centuries permanent agriculture in China, Korea and Japan - Emmaus Rodale press, Inc 1911 - ix, 441p.; 21cm.
878570543
Agriculture - China
Agriculture - Japan
Agriculture - Korea