The Early Vocal Works of Johann Sebastian Bach: Studies in Style, Scoring, and Chronology - Cowdery, William Warren (Ithaca, NY Cornell University, 1989)
Dissertation
Ex libris Alfred Dürr, whose annotations are preserved, as well as correspondence with the author from the Summer of 1990
Keywords: Bach, Johann Sebastian -- 1685-1750; 18th Century (1701-1800); Vocal music; Musical analysis; Instrumentation; Mühlhausen (Germany); Weimar (Germany)