Johannes, de Friburgo, 1250–1314: Libellus quaestionum casualium occurrentium in Summa et apparatu fratris Raymundi [Latin]
- Bibliography:
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- Hain, 7365,
- Kaeppeli, 2343.
- Pr. Augsburg, 1476; Lyons, 1518.
- Manuscripts:
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- Exeter College MS. 22 — c. 1330; Oxford?, England
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.