Perhaps you should try some spelling variations:
"desarrollo psicomotora infantil" » "desarrollo psicomotor infantil", "desarrollo sicomotor infantil", "desarrollo psicoemocional infantil"
"desarrollo psicomotriz infantil" » "desarrollo psicomotor infantil", "desarrollo psicosocial infantil", "desarrollo motriz infantil", "desarrollo psiquiatria infantil"
"desarrollo psicologia infantil" » "desarrollo psicologico infantil", "desarrollo psicosocial infantil", "desarrollo psicomotor infantil"

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: (("desarrollo psicomotora infantil") or ((("desarrollo psicologia infantil") OR ("desarrollo psicomotriz infantil"))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("desarrollo psicomotora infantil") OR ((("desarrollo psicologia infantil") OR ("desarrollo psicomotriz infantil")))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"desarrollo psicomotora infantil\") or (((\"desarrollo psicologia infantil\") OR (\"desarrollo psicomotriz infantil\"))))".
• Removing quotes may allow a broader search: (( desarrollo psicomotora infantil ) or ((( desarrollo psicologia infantil ) OR ( desarrollo psicomotriz infantil )))).
• Adding a wildcard symbol may retrieve word variants: (("desarrollo psicomotora infantil") or ((("desarrollo psicologia infantil") OR ("desarrollo psicomotriz infantil"))))*.