Perhaps you should try some spelling variations:
"mass communication israel" » "mass communication iran", "mass communication iraq", "mass telecommunication israel", "maps communication israel"
"c's communication issues" » "c's community issues", "c's communication india", "c's communication united", "lea's communication issues", "class communication issues", "les communications issues"
"its federation history" » "its migration history", "les federations history", "_ federation history", "3 federation 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: (((("c's communication issues") or ("mass communication israel"))) or ("its federation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("c's communication issues") OR ("mass communication israel"))) OR ("its federation history")).
• Removing quotes may allow a broader search: (((( c's communication issues ) or ( mass communication israel ))) or ( its federation history )).
• Adding a wildcard symbol may retrieve word variants: (((("c's communication issues") or ("mass communication israel"))) or ("its federation history"))*.