Perhaps you should try some spelling variations:
"artech house telecommunications company." » "artech house telecommunications companies.", "artech house telecommunications policy.", "artech _ telecommunications company.", "artech rural telecommunications company.", "artech mobile telecommunication company."
"Artech House telecommunications law." » "Artech House telecommunications _.", "Artech House telecommunications policy.", "Artech House telecommunications network."

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: (("Artech House telecommunications law.") or ("artech house telecommunications company."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("Artech House telecommunications law.") OR ("artech house telecommunications company.")).
• Removing quotes may allow a broader search: (( Artech House telecommunications law. ) or ( artech house telecommunications company. )).
• Adding a wildcard symbol may retrieve word variants: (("Artech House telecommunications law.") or ("artech house telecommunications company."))*.