Perhaps you should try some spelling variations:
"mass communication issues" » "mass community issues", "mass communication india", "mass communication united", "maps communication issues"
"jews cooperation series" » "jews cooperation theories", "jews cooperation sources", "jews cooperation studies", "de cooperation series", "et cooperation series", "eu cooperation series"
"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: (((("mass communication issues") or ("jews cooperation series"))) or ("its federation history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mass communication issues") OR ("jews cooperation series"))) OR ("its federation history"))*.
• Removing quotes may allow a broader search: (((( mass communication issues ) or ( jews cooperation series ))) or ( its federation history ))*.