Gutberg, Karin2013-09-112013-09-1119581958b17650884https://hdl.handle.net/2144/6518Author has misnumbered thesis, page 180 is not missing. Thesis (D.M.A.)--Boston Universityen-USBased on investigation of the BU Libraries' staff, this work is free of known copyright restrictionsPiano musicKeyboard music for two performers from the early beginnings to the middle of the nineteenth centuryThesis/Dissertation