Perhaps you should try some spelling variations:
"jews communication israel" » "jews communication issues", "jews communication iran", "jews communication iraq", "nets communication israel", "lea's communication israel", "mass communication israel"
"jews cooperation studies" » "jews cooperation series", "jews cooperation sources", "jews cooperation implies", "de cooperation studies", "et cooperation studies", "eu cooperation studies"
"its federation history" » "its migration history", "les federations history", "_ federation history", "3 federation history"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("jews communication israel") or ("jews cooperation studies"))) or ("its federation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("jews communication israel") OR ("jews cooperation studies"))) OR ("its federation history"))*.
• Removing quotes may allow a broader search: (((( jews communication israel ) or ( jews cooperation studies ))) or ( its federation history ))*.