Perhaps you should try some spelling variations:
"de communication history" » "de telecommunication history", "de communication sector", "de communication theory", "mobile communication history", "online communication history"
"jews communication israel" » "jews communication issues", "jews communication iran", "jews communication iraq", "nets communication israel", "lea's communication israel", "mass communication israel"
"_ cooperation history" » "_ corporation history", "_ federation history"

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: (((("jews communication israel") OR ("_ cooperation history"))) OR ("de communication history"))~.
• Removing quotes may allow a broader search: (((( jews communication israel ) or ( _ cooperation history ))) or ( de communication history ))~.
• Adding a wildcard symbol may retrieve word variants: (((("jews communication israel") or ("_ cooperation history"))) or ("de communication history"))*.