Perhaps you should try some spelling variations:
"materials 24 study 12 diritto pubblico." » "material _ study 12 diritto pubblico." (Expand Search), "materials a study 12 diritto pubblico." (Expand Search), "materials 15 study 12 diritto pubblico." (Expand Search)
"materiali e study 3 diritto pubblico." » "material _ study 3 diritto pubblico." (Expand Search), "materiali a study 3 diritto pubblico." (Expand Search), "materiali 15 study 3 diritto pubblico." (Expand Search)
"materiali e study a diritto public." » "material _ study a diritto public." (Expand Search), "materiali a study a diritto public." (Expand Search), "materiali 15 study a diritto public." (Expand Search)
"materiali e study _ diritto public." » "material _ study _ diritto public." (Expand Search), "materiali a study _ diritto public." (Expand Search), "materiali 15 study _ diritto public." (Expand Search)
"materials sh study a diritto public." » "materials a study a diritto public." (Expand Search), "materials 15 study a 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 24 study 12 diritto pubblico.") OR ((("materiali e study 3 diritto pubblico.") OR ("materials _ study 3 diritto pubblico."))))) OR ((((("materiali e study a diritto public.") OR ("materials sh study a diritto public."))) OR ("materiali e study _ diritto public."))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"materials 24 study 12 diritto pubblico.\") OR (((\"materiali e study 3 diritto pubblico.\") OR (\"materials _ study 3 diritto pubblico.\"))))) OR (((((\"materiali e study a diritto public.\") OR (\"materials sh study a diritto public.\"))) OR (\"materiali e study _ diritto public.\"))))".
• Removing quotes may allow a broader search: (((( materials 24 study 12 diritto pubblico. ) OR ((( materiali e study 3 diritto pubblico. ) OR ( materials _ study 3 diritto pubblico. ))))) OR ((((( materiali e study a diritto public. ) OR ( materials sh study a diritto public. ))) OR ( materiali e study _ diritto public. )))).
• Adding a wildcard symbol may retrieve word variants: (((("materials 24 study 12 diritto pubblico.") OR ((("materiali e study 3 diritto pubblico.") OR ("materials _ study 3 diritto pubblico."))))) OR ((((("materiali e study a diritto public.") OR ("materials sh study a diritto public."))) OR ("materiali e 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