Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication issues", "mass communication iran", "mass communication iraq", "maps communication israel"
"lea's communication israel" » "lea's communication issues", "lea's communication iran", "lea's communication iraq", "crisis communication israel", "leadership communication israel"
"eu cooperation history" » "eu corporation history", "eu federation history", "et cooperation history", "2 cooperation history", "la cooperation history"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("mass communication israel") OR ("lea's communication israel"))) OR ("eu cooperation history"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"mass communication israel\") OR (\"lea's communication israel\"))) OR (\"eu cooperation history\"))".
• Removing quotes may allow a broader search: (((( mass communication israel ) OR ( lea's communication israel ))) OR ( eu cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("mass communication israel") OR ("lea's communication israel"))) OR ("eu cooperation history"))*.