Perhaps you should try some spelling variations:
"computer-guided engineering" » "computer-guide toengineering", "computer-grid engineering", "computer-build engineering"
"computer-aimed engineering" » "computer-limited engineering", "computer-linked engineering", "computer-valued engineering"
"computer-added engineering" » "computer-radder engineering", "computer-valued engineering", "computer-based engineering"

Try widening your search to All Fields.

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("computer-aided engineering") OR ("computer-aimed engineering"))) OR ((("computer-added engineering") OR ("computer-guided engineering")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"computer-aided engineering\") or (\"computer-aimed engineering\"))) or (((\"computer-added engineering\") OR (\"computer-guided engineering\"))))".
• Removing quotes may allow a broader search: (((( computer-aided engineering ) or ( computer-aimed engineering ))) or ((( computer-added engineering ) OR ( computer-guided engineering )))).
• Adding a wildcard symbol may retrieve word variants: (((("computer-aided engineering") or ("computer-aimed engineering"))) or ((("computer-added engineering") OR ("computer-guided engineering"))))*.