Perhaps you should try some spelling variations:
organization history » organization theory
cooperation history » corporation history, federation history
news organization » new organization, news organisations, new organizations
de cooperation » 2 cooperation, trade cooperation, area cooperation
eu cooperation » et cooperation, 2 cooperation, la cooperation

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((( de cooperation history ) or ( eu cooperation history ))) or ( news organization history ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( de cooperation history ) OR ( eu cooperation history ))) OR ( news organization history )).
• Adding a wildcard symbol may retrieve word variants: (((( de cooperation history ) or ( eu cooperation history ))) or ( news organization history ))*.