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

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"materials _ study 12 diritto pubblico.\") OR (\"materiali 15 study 3 diritto pubblico.\"))) OR (((((\"materials sh study v diritto public.\") OR (((\"materials sh study a diritto public.\") OR (\"materials a study a diritto public.\"))))) OR (\"material _ study di diritto public.\"))))~".
• Removing quotes may allow a broader search: (((( materials _ study 12 diritto pubblico. ) OR ( materiali 15 study 3 diritto pubblico. ))) OR ((((( materials sh study v diritto public. ) OR ((( materials sh study a diritto public. ) OR ( materials a study a diritto public. ))))) OR ( material _ study di diritto public. ))))~.
• Adding a wildcard symbol may retrieve word variants: (((("materials _ study 12 diritto pubblico.") OR ("materiali 15 study 3 diritto pubblico."))) OR ((((("materials sh study v diritto public.") OR ((("materials sh study a diritto public.") OR ("materials a study a diritto public."))))) OR ("material _ study di 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