Perhaps you should try some spelling variations:
"proceso contra statistics methodology." » "proceso contra semiotics methodology.", "proceso contra linguistics methodology.", "proceso century statistics methodology.", "proceso control statistical methodology."
"process control bienes methodology." » "process control sciences methodology.", "process control science methodology.", "process control based methodology.", "process contra bienes methodology.", "process control agents methodology.", "process control nociones methodology.", "procesos control bienes methodology.", "procesal control bienes methodology."

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

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