Perhaps you should try some spelling variations:
"procesos control statistics methodology." » "procesos control semiotics methodology.", "procesos control linguistics methodology.", "procesos control statistical methodology.", "procesos control estadistico methodology.", "procesos control estadistica methodology.", "process control statistics methodology.", "proceso contra statistics methodology.", "proceso contralos statistics methodology."
"procesos contables estadistica methods." » "procesos control estadistica methods.", "procesos hoteles estadistica methods.", "procesos control estadistico methods.", "procesos contables estadisticas metodos.", "procesos contables statistical methods.", "procesos contables estadisticas medicas.", "procesos sociales estadistica methods.", "procesos penales estadistica methods."

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: (("procesos control statistics methodology.") OR ("procesos contables estadistica methods."))~.
• Removing quotes may allow a broader search: (( procesos control statistics methodology. ) or ( procesos contables estadistica methods. ))~.
• Adding a wildcard symbol may retrieve word variants: (("procesos control statistics methodology.") or ("procesos contables estadistica methods."))*.