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