Perhaps you should try some spelling variations:
"mass communication history" » "mass telecommunication history", "mass communication sector", "mass communication theory", "maps communication history"
"its decolonization islam" » "its decolonization from", "its decolonization _", "its colonization israel", "its colonization islam", "box decolonization islam", "war decolonization islam"
"_ decolonization still" » "_ colonization still", "_ decolonization africa", "_ decolonization models", "decolonization _ still"

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

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