Der Lumpenprinzmusical workFrosch-TerzettSnaga, Joseph1871-ComposerSnaga, JosefComposer[1912]printscoregeneralSnaga, Joseph, ComposerM1508 Lumpenprinzloc.natlib.m1508.34994http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.34994/item.html?ID=3499434994M1508 LumpenprinzIt's Showtime! Sheet Music from Stage and Screenhtml/songsinshows/songsinshows-home.htmlm1508m1508showsloc.natlib.m1508.34994http://lcweb2.loc.gov/diglib/ihas/loc.natlib.m1508.34994/Music Division, Library of CongressDLC150709loc.natlib.m1508.34994