Riedel, Johannes
Riedel, Johannes. 1951. Leisen Formulae: Their Polyphonic Settings in the Renaissance and Reformation. University of Southern California, Unpublished Ph.D. dissertation.
Riedel, Johannes. 1951. Leisen Formulae: Their Polyphonic Settings in the Renaissance and Reformation. University of Southern California, Unpublished Ph.D. dissertation.