Webb, Herschel
Japanese imperial institution in the Tokugawa period
Columbia University Press, 1968
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Official history (naval and military) of the Russo-Japanese war. To be completed in three volumes. Prepared by the Historical section of the Committee of imperial defence.
Printed for H.M. Stationery off., by Harrison and sons, 1910-20
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Winnington, Alan
The slaves of the cool mountains
Seven Seas Publishers, 1962
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Elton, Lord
Imperial commonwealth
Collins, 1945
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Loewe, Michael
Imperial China
Frederick A. Preager, 1965
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