Πρωτότυπη έκφραση του έργου "Music in the romantic era : a History of musical thought in the 19th century"

Πρωτότυπη έκφραση του έργου "Music in the romantic era : a History of musical thought in the 19th century" - Identifier: 4843

Internal display of the 4843 entity interconnections (Node labels correspond to identifiers)