Accursius Parmensis, ca. 1303, or Johannes Harlebeke, fl. 1303: Sphaera solida siue astrolabium sphericum [Latin]
- Bibliography:
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- eTK 1576B
- External links:
- Manuscripts:
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- MS. Arch. Selden. B. 34 (Selected pages online) — Composite manuscript
- MS. Ashmole 1522 (Selected pages online) — 14th century, first half; England or France
- MS. Ashmole 1796 — 14th century, middle or second half; additions, 15th century–16th century; English
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.