Musical Instruments in 17th-Century Dutch Paintings , 1953
Materiale a stampa,
spoglio
PER 85
The Galpin Society Journal, VI, luglio, 52-69
Musical Instruments in Gotfrid von Strassburg's "Tristan und Isolde" , 1952
Materiale a stampa,
spoglio
PER 85
The Galpin Society Journal, V, marzo, 39-43
