Perhaps you should try some spelling variations:
routledge telecommunications » mobile telecommunications, rural telecommunications, mobile telecommunication
"Routledge telecommunications reform." » "Routledge telecommunications sector."
"routledge communication series." » "routledge communication services.", "routledge communication systems.", "routledge communication skills."

Try widening your search to All Fields.

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• Performing a fuzzy search may retrieve terms with similar spellings: (("routledge communication series.") or ("Routledge telecommunications reform."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("routledge communication series.") OR ("Routledge telecommunications reform.")).
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