Perhaps you should try some spelling variations:
"procesal control sciences methodology." » "procesal control science methodology.", "procesal control sciences meteorology.", "procesal control science ethnology.", "social control sciences methodology.", "proceso contra sciences methodology.", "proces contre sciences methodology.", "procesal control civiles methodology.", "procesal control nociones methodology."
"process control devices methodology." » "process control service methodology.", "process control policies methodology.", "process control mexico methodology.", "process control civiles 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 sciences methodology.") or ("process control devices methodology."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("procesal control sciences methodology.") OR ("process control devices methodology.")).
• Removing quotes may allow a broader search: (( procesal control sciences methodology. ) or ( process control devices methodology. )).
• Adding a wildcard symbol may retrieve word variants: (("procesal control sciences methodology.") or ("process control devices methodology."))*.