Perhaps you should try some spelling variations:
"its communication history" » "its telecommunication history", "its communication theory", "its communication how", "nets communication history", "c's communication history", "mass communication history"
"its communication issues" » "its community issues", "its communication india", "its communication united", "nets communication issues", "c's communication issues", "mass communication issues"
"its communication sector" » "its telecommunication sector", "its telecommunications sector", "its communication series", "nets communication sector", "c's communication sector", "mass communication sector"

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: (("its communication issues") or ((("its communication history") OR ("its communication sector"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("its communication issues") OR ((("its communication history") OR ("its communication sector")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"its communication issues\") or (((\"its communication history\") OR (\"its communication sector\"))))".
• Removing quotes may allow a broader search: (( its communication issues ) or ((( its communication history ) OR ( its communication sector )))).
• Adding a wildcard symbol may retrieve word variants: (("its communication issues") or ((("its communication history") OR ("its communication sector"))))*.