Kann, E. (1927). The currencies of China: An investigation of silver and gold transactions affecting china. Shanghai: Kelly and Walsh.
Παραπομπή Chicago StyleKann, Eduard. The Currencies of China: An Investigation of Silver and Gold Transactions Affecting China. Shanghai: Kelly and Walsh, 1927.
Παραπομπή MLAKann, Eduard. The Currencies of China: An Investigation of Silver and Gold Transactions Affecting China. Shanghai: Kelly and Walsh, 1927.
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