Perhaps you should try some spelling variations:
"Musica e science umane" » "Musica e scienze umane", "Musica e sciences human", "Musica e science ariane", "Musica fire science umane"
"musica e scienza umane" » "musica e scienze umane", "musica la scienza umane", "musica pel scienza umane", "musica da scienza umane", "musical _ scienza umane"
"Musica e science human" » "Musica fire science human"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("musica e scienza umane") OR ((("Musica e science umane") OR ("Musica e science human")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"musica e scienza umane\") or (((\"Musica e science umane\") OR (\"Musica e science human\"))))".
• Removing quotes may allow a broader search: (( musica e scienza umane ) or ((( Musica e science umane ) OR ( Musica e science human )))).
• Adding a wildcard symbol may retrieve word variants: (("musica e scienza umane") or ((("Musica e science umane") OR ("Musica e science human"))))*.