Cambridge, MA: The Mediaeval Academy of America, 1945. Hardcover. 8vo. The Mediaeval Academy of America Publication No. 38. Full green cloth. xxv, 443 pp, [30 pp. appendix]. B&W facsimilies of manuscript music in-text throughout. Rubbing to extremities, bumping to corners, scuff to spine. Ink ownership stamp to head of ffep..... More