Perhaps you should try some spelling variations:
"routledge telecommunications reform." » "routledge communication reform.", "house telecommunications reform.", "mobile telecommunications reform.", "routledge communications reform.", "contents telecommunications reform.", "routledge telecommunications sector."
"routledge telecommunication systems." » "routledge communication systems.", "mobile telecommunication systems.", "contents telecommunication systems.", "routledge telecommunication services."

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: (("routledge telecommunication systems.") or ("routledge telecommunications reform."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("routledge telecommunication systems.") OR ("routledge telecommunications reform.")).
• Removing quotes may allow a broader search: (( routledge telecommunication systems. ) or ( routledge telecommunications reform. )).
• Adding a wildcard symbol may retrieve word variants: (("routledge telecommunication systems.") or ("routledge telecommunications reform."))*.