Perhaps you should try some spelling variations:
"procesal control service methodology." » "procesal control sciences methodology.", "process control service methodology.", "social control service methodology.", "proceso contra service methodology.", "procesal control devices methodology."
"proceso con science methodology." » "proceso con sciences meteorology.", "proceso con science anthropology.", "procesos con science methodology.", "proceso caron science methodology.", "procesado con science methodology.", "proceso crop science methodology.", "proceso food science methodology.", "proceso soil science methodology."

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("procesal control service methodology.") or ("proceso con science methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("procesal control service methodology.") OR ("proceso con science methodology.")).
• Removing quotes may allow a broader search: (( procesal control service methodology. ) or ( proceso con science methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("procesal control service methodology.") or ("proceso con science methodology."))*.