A composite manuscript
By: compiled during the 20th century, consisting of fragments of music, principally Gregorian.
Published: 1250
Number of pages: 107
Subjects: Gregorian chants.; Music -- Manuscripts -- Facsimiles; Manuscripts, Latin -- Facsimiles
Notes: Title supplied from International inventory of musical sources, ser. B, IV, i.

Microfilm (negative) London. British Museum Photographic Service [n.d.] 1 reel.