Perhaps you should try some spelling variations:
"materiali 15 study 3 diritto pubblico." » "materials 24 study 3 diritto pubblico." (Expand Search), "materiali a study 3 diritto pubblico." (Expand Search), "materiali 15 study _ diritto pubblico." (Expand Search)
"materials sh study ch diritto public." » "materials a study ch diritto public." (Expand Search), "materials sh study _ diritto public." (Expand Search), "materials sh study 12 diritto public." (Expand Search)
"materials _ study a diritto pubblico." » "materials _ study _ diritto pubblico." (Expand Search)
"material _ study v diritto public." » "material _ study _ diritto public." (Expand Search), "material _ study 12 diritto public." (Expand Search)

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("materials _ study a diritto pubblico.") OR ("materiali 15 study 3 diritto pubblico."))) OR ((("materials sh study ch diritto public.") OR ("material _ study v diritto public."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"materials _ study a diritto pubblico.\") OR (\"materiali 15 study 3 diritto pubblico.\"))) OR (((\"materials sh study ch diritto public.\") OR (\"material _ study v diritto public.\"))))".
• Removing quotes may allow a broader search: (((( materials _ study a diritto pubblico. ) OR ( materiali 15 study 3 diritto pubblico. ))) OR ((( materials sh study ch diritto public. ) OR ( material _ study v diritto public. )))).
• Adding a wildcard symbol may retrieve word variants: (((("materials _ study a diritto pubblico.") OR ("materiali 15 study 3 diritto pubblico."))) OR ((("materials sh study ch diritto public.") OR ("material _ study v diritto public."))))*.

Perform this same search in other libraries for books (WorldCat)

Perform this same search in EDS

You can also try:

• Request through Interlibrary Loan