"Descendit" : organum triplum um 1190 /

Bibliographic Details
Main Author:	Pérotin, -1238? (attributed composer.)
Other Authors:	Ficker, Rudolf, 1886-1954 (arranger of music.)
Format:	Musical Score Book
Language:	Latin German
Language Notes:	Latin words; editorial comments in German.
Subjects:	Choruses, Sacred (Mixed voices) with instrumental ensemble > Scores. Organa. Arrangements (Music) Diazotypes.

Cushing: Rare Books (Does not check out)