Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication issues", "mass communication iran", "mass communication iraq", "maps communication israel"
"et cooperations history" » "et cooperation history", "et corporations history", "et operaciones history", "et cooperatives history", "eu cooperation history"
"les communications iraq" » "les communication iraq", "les communication iran", "les communications brand", "laos communications iraq", "nps communications iraq", "u.s communications iraq"

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: (((("les communications iraq") OR ("mass communication israel"))) OR ("et cooperations history"))~.
• Removing quotes may allow a broader search: (((( les communications iraq ) or ( mass communication israel ))) or ( et cooperations history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("les communications iraq") or ("mass communication israel"))) or ("et cooperations history"))*.