Perhaps you should try some spelling variations:
archivo historico » archivio storico, archive history, archiving historical
archives history » archival history, archiving history, narratives history
defense nacional » defensa nacional, defense national, defecto nacional
diverse regional » disease regional, diverse region, diverse regions
archivs history » archive history, archival history, archiving history

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((archivo historico) OR (((archivs history) OR (archives history)))) de la ((defense nacional) OR (diverse regional)) (mexico).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((archivo historico) or (((archivs history) OR (archives history)))) de la ((defense nacional) or (diverse regional)) (mexico)".
• Adding a wildcard symbol may retrieve word variants: ((archivo historico) or (((archivs history) OR (archives history)))) de la ((defense nacional) or (diverse regional)) (mexico)*.