PAL

Ptolemaeus Arabus et Latinus

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القياس بالآلة‘time instrument’

Arabic

References: Alm. MS Tunis: ?
Translation of:
Greek: ὡροσκόπιον [Alm. Heiberg: I.3, 13:12]
Synonyms:
المقياس بالآلة [Alm. MS Leiden: f. 3v]