The structure & function of the frontier guard-station in postal communication of Ching dynasty
博士 === 珠海大學 === 中國歷史研究所 === 75 ===
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| Format: | Others |
| Language: | zh-TW |
| Published: |
1987
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| Online Access: | http://ndltd.ncl.edu.tw/handle/sx7r82 |