Perhaps you should try some spelling variations:
"maps communication israel" » "maps communication issues", "maps communication iran", "maps communication iraq", "mass communication israel", "mass communications israel", "lea's communication israel"
"eu cooperation history" » "eu corporation history", "eu federation history", "et cooperation history", "2 cooperation history", "la cooperation history"
"city community issues" » "society community issues", "cities community issues", "security community issues"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("city community issues") or ("maps communication israel"))) or ("eu cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("city community issues") OR ("maps communication israel"))) OR ("eu cooperation history")).
• Removing quotes may allow a broader search: (((( city community issues ) or ( maps communication israel ))) or ( eu cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("city community issues") or ("maps communication israel"))) or ("eu cooperation history"))*.