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The Almagest ; On the Revolutions of the Heavenly Spheres ; Epitome of Copernican Astronomy IV and V ; The Harmonies of the World V

Ptolemy

出版	Encyclopaedia Britannica, 1990
URL	http://books.google.com.hk/books?id=ObAV0QEACAAJ&hl=&source=gbs_api