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

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

• Removing quotes may allow a broader search: \ \\ ((((((\\\ materials a ((study a) OR (study 3)) diritto pubblico.\\\ ) OR (\\\ ((materials 15) OR (materials sh)) ((study a) OR (study 3)) diritto pubblico.\\\ ))) OR (\\\ materiali e study _ diritto pubblico.\\\ ))) OR (((((((\\\ materials ((24 study) OR (a study)) di diritto public.\\\ ) OR (\\\ materiali e study v diritto public.\\\ ))) OR (\\\ materiali e study 12 diritto public.\\\ ))) OR (\\\ material _ ((study di) OR (study ch)) 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