Hortense Panum

Stringed Instruments of the Middle Ages: Their Evolution and Development (Music)  Hortense Panum Jeffrey Pulver Hardcover. Da Capo Pr, 1971-06 ISBN 9780306700392     The stringed instruments of the Middle Ages, their evolution and development;: A detailed and comprehensive history, with illustrations, of the evolution ... and Christian eras down to more recent time  Hortense Panum Unbound. Greenwood Pre, 1970 ISBN 9780837143071     Stringed Instruments Of The Middle Ages, The (Music Book Index)  Hortense Panum Library Binding. Reprint Services Corp, ISBN 9780781295215