See also:
↑ 780.904music in 20th century → 780.9450904 781.0904 782.10904 ↑ 781.17094artistic principles of music in 20th century → 781.0904
780.904
780.9450904 781.0904 782.10904
781.17094
781.0904
SciGator: explore University of Pavia libraries... — <http://scigator.unipv.it/indexe.php> : 2017.02.14 - 2024.11.12 - « <http://www-dimat.unipv.it/biblio/dewey.php> : 2015.06.18 - 2017