Perhaps you should try some spelling variations:
"revista mexicana la ciencia agricolas." » "revista mexicana la ciencias agricolas.", "revista mexicana la ciencia agricola.", "revista mexicana la fincas agricolas.", "revista mexicana a ciencia agricolas.", "revista mexicana una ciencia agricolas.", "revista mexicana de ciencia agricolas."
"revista mexicano la finca agricola." » "revista medica la finca agricola.", "feminista mexicano la finca agricola.", "revista musical la finca agricola.", "revista mexicano la ciencia agricola.", "revista mexicano de finca agricola.", "revista mexico la finca agricola.", "revista mexicano en finca agricola.", "revista mexicano la fisica agricola."

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("revista mexicana la ciencia agricolas.") or ("revista mexicano la finca agricola."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("revista mexicana la ciencia agricolas.") OR ("revista mexicano la finca agricola.")).
• Removing quotes may allow a broader search: (( revista mexicana la ciencia agricolas. ) or ( revista mexicano la finca agricola. )).
• Adding a wildcard symbol may retrieve word variants: (("revista mexicana la ciencia agricolas.") or ("revista mexicano la finca agricola."))*.