Perhaps you should try some spelling variations:
"process control statistics methodology." » "process control semiotics methodology.", "process control linguistics methodology.", "process control statistical methodology.", "process control estadistico methodology.", "process control estadistica methodology."
"proceso control politico methodology." » "proceso control policies methodology.", "proceso control politica metodologia.", "proceso control politicas metodologia.", "proceso control biologico methodology.", "proceso contexto politico methodology.", "proceso control quimico methodology.", "proceso contra politico methodology.", "proceso contralos politico methodology.", "proces contre politico methodology."

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

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