Perhaps you should try some spelling variations:
"biblioteconomia la administracion cultural ;" » "biblioteconomia i administracio cultural ;" (Expand Search), "biblioteconomia i administracion cultural ;" (Expand Search), "biblioteconomia de administracionn cultural ;" (Expand Search)
"biblioteconomia la administracion local ;" » "biblioteconomia i administracio local ;" (Expand Search), "biblioteconomia i administracion local ;" (Expand Search), "biblioteconomia de administracionn local ;" (Expand Search)
"biblioteconomia i administracion local ;" » "biblioteconomia i administracio local ;" (Expand Search), "biblioteconomia de administracion local ;" (Expand Search)
"biblioteconomia la administracio local ;" » "biblioteconomia i administracio local ;" (Expand Search), "biblioteconomia de administracion local ;" (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: (((("biblioteconomia la administracion cultural ;") OR ((("biblioteconomia la administracion local ;") OR ("biblioteconomia i administracion local ;"))))) OR ("biblioteconomia la administracio local ;"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"biblioteconomia la administracion cultural ;\") OR (((\"biblioteconomia la administracion local ;\") OR (\"biblioteconomia i administracion local ;\"))))) OR (\"biblioteconomia la administracio local ;\"))".
• Removing quotes may allow a broader search: (((( biblioteconomia la administracion cultural ; ) OR ((( biblioteconomia la administracion local ; ) OR ( biblioteconomia i administracion local ; ))))) OR ( biblioteconomia la administracio local ; )).
• Adding a wildcard symbol may retrieve word variants: (((("biblioteconomia la administracion cultural ;") OR ((("biblioteconomia la administracion local ;") OR ("biblioteconomia i administracion local ;"))))) OR ("biblioteconomia la administracio local ;"))*.