明季修改曆法始末(上)(中)(下)

= ID : A63S01693
Item Type : article
Title : 明季修改曆法始末(上)(中)(下)
Writing System : cjk
→creator : 黎正甫(au)
→subarticle :
→subject : 科學 天文・暦術
*source-file : A1963.xml


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