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