Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication issues", "mass communication iran", "mass communication iraq", "maps communication israel"
"les communications india" » "les communication india", "les communications media", "les communication media", "laos communications india", "nps communications india", "u.s communications india"
"city cooperation history" » "city corporation history", "city federation history", "china cooperation history", "city corporations history"

Try widening your search to All Fields.

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 ("les communications india"))) or ("city cooperation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mass communication israel") OR ("les communications india"))) OR ("city cooperation history")).
• Removing quotes may allow a broader search: (((( mass communication israel ) or ( les communications india ))) or ( city cooperation history )).
• Adding a wildcard symbol may retrieve word variants: (((("mass communication israel") or ("les communications india"))) or ("city cooperation history"))*.