Perhaps you should try some spelling variations:
"estudios de la ocde sobre government public" » "estudios de la ocde sobre government policy", "estudios de la ocde core government public", "estudios de la ocde more government public", "estudios de la ocde some government public", "estudio de la ocde sobre government public"
"estudios de la ocde sobre governance public" » "estudios de la ocde sobre governance policy", "estudios de la ocde sobre gouvernance publique", "estudios de la ocde sobre governanca public", "estudios de la ocde core governance public", "estudios de la ocde store governance public", "estudio de la ocde sobre governance public"

Try widening your search to All Fields.

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"estudios de la ocde sobre governance public\") OR (\"estudios de la ocde sobre government public\"))".
• Removing quotes may allow a broader search: (( estudios de la ocde sobre governance public ) OR ( estudios de la ocde sobre government public )).
• Adding a wildcard symbol may retrieve word variants: (("estudios de la ocde sobre governance public") OR ("estudios de la ocde sobre government public"))*.