Perhaps you should try some spelling variations:
"proceso contralos sciences meteorology." » "proceso contralos sciences zoology.", "proceso contra sciences meteorology.", "proces contreles sciences meteorology.", "procesos contables sciences meteorology."
"procesos control statistical methods." » "process control statistical methods.", "proceso contra statistical methods.", "procesos contables statistical methods.", "procesos control statistics methods.", "procesos control estadisticas methods."

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

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