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