PAL

Ptolemaeus Arabus et Latinus

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manière facile ‘good method’

Arabic

References: PH Morelon: I.2:3, 16:31-32
Translation of:
Arabic: طريق سهل [PH Heiberg: I.2:3, 17:18]
Synonyms:
طريق سهل[PH Heiberg: I.2:3, 17:18]