WITNESS

Ahjazdbud [A]_Cairo_Dār al-kutub_Taymūr riyāḍa_321

Exemplar of

Author

Codex

Collection

Repository

Notes

No. 1 in codex.
Work containing rule to determine week-days of beginning of lunar months; the rule was commented on by Naṣīr al-Dīn al-Ṭūsī in his Muḫtaṣar fī ʿilm al-tanjīm wa-maʿrifaẗ al-taqwīm.

ismi_id

18355

Digitalization

References

King, David. 1986. A Survey Of The Scientific Manuscripts In The Egyptian National Library. Winona Lake, IN: Eisenbrauns; The American Research Center in Egypt.

Pp. 31, 264.