@book{ 0-1495003884, title = {Sonntagsmorgen: Duett; Op. 77}, author = {Mendelssohn Bartholdy, Felix}, address = {s.l.}, publisher = {}, year = {1870}, language = {Undetermined}, note = {Tinte.- Deutsche Schrift}, url = {https://katalog.ub.uni-leipzig.de/Record/0-1495003884} }