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

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 12 diritto pubblico.") OR ("materials sh study 3 diritto pubblico."))) OR ((("materiali e study a diritto public.") OR ((("materials 24 study a diritto public.") OR ("materiali a study _ diritto public."))))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"materials _ study 12 diritto pubblico.\") OR (\"materials sh study 3 diritto pubblico.\"))) OR (((\"materiali e study a diritto public.\") OR (((\"materials 24 study a diritto public.\") OR (\"materiali a study _ diritto public.\"))))))*".
• Removing quotes may allow a broader search: (((( materials _ study 12 diritto pubblico. ) OR ( materials sh study 3 diritto pubblico. ))) OR ((( materiali e study a diritto public. ) OR ((( materials 24 study a diritto public. ) OR ( materiali a study _ 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