Albertus, Magnus, pseudo (pseudo-Richard Rolle): Nouem uirtutes [Latin]
- Bibliography:
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- Bloomfiedl 2338
 - H. E. Allen, Writings ascribed to Richard Rolle ..., (Modern Language Association of America Monograph 3, New York & London; 1927), pp. 317–320
 
 - Manuscripts:
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- MS. Bodl. 48 — 15th century, early; English
 
 
The above references reflect only the current coverage of the online catalogue and may not be comprehensive.