PAL

Ptolemaeus Arabus et Latinus

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epicyclic hypothesis ‘epicyclic hypothesis’

English

References: Alm. Toomer: 144; 145
Translation of:
Greek: κατ’ ἐπίκυκλον ὑπόθεσις [Alm. Heiberg: III.3, 217:25, 219:25]