Perhaps you should try some spelling variations:
"its communication history" » "its telecommunication history", "its communication sector", "its communication theory", "nets communication history", "c's communication history", "mass communication history"
"sa communication issues" » "sa community issues", "sa communication india", "sa communication united", "la communication issues", "a communication issues", "asia communication issues"
"mra communication iran" » "mra communication iraq", "mra communication ireland", "mra communication brands", "la communication iran", "a communication iran", "media communication iran"

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: (((("mra communication iran") or ("sa communication issues"))) or ("its communication history"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mra communication iran") OR ("sa communication issues"))) OR ("its communication history")).
• Removing quotes may allow a broader search: (((( mra communication iran ) or ( sa communication issues ))) or ( its communication history )).
• Adding a wildcard symbol may retrieve word variants: (((("mra communication iran") or ("sa communication issues"))) or ("its communication history"))*.