Perhaps you should try some spelling variations:
"funcion administrativa valor economico de derecho" » "funcion administrativas valor economico de derecho", "funcion administrativo valor economico de derecho", "funcion administracion valor economico de derecho"
"funcion administrativa valor economico de derechos" » "funcion administrativas valor economico de derechos", "funcion administrativo valor economico de derechos", "funcion administracion valor economico de derechos"
"gestion administrativa caso economico del derecho" » "gestion administrativas caso economico del derecho", "gestion administrativo caso economico del derecho", "gestion administracion caso economico del derecho"

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: (((("funcion administrativa valor economico de derecho") OR ("funcion administrativa valor economico de derechos"))) or ("gestion administrativa caso economico del derecho"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("funcion administrativa valor economico de derecho") OR ("funcion administrativa valor economico de derechos"))) OR ("gestion administrativa caso economico del derecho")).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"funcion administrativa valor economico de derecho\") OR (\"funcion administrativa valor economico de derechos\"))) or (\"gestion administrativa caso economico del derecho\"))".
• Removing quotes may allow a broader search: (((( funcion administrativa valor economico de derecho ) OR ( funcion administrativa valor economico de derechos ))) or ( gestion administrativa caso economico del derecho )).
• Adding a wildcard symbol may retrieve word variants: (((("funcion administrativa valor economico de derecho") OR ("funcion administrativa valor economico de derechos"))) or ("gestion administrativa caso economico del derecho"))*.