BUSCADOR DE RECURSOS UNSAM

Perhaps you should try some spelling variations:
"revolucion dos problemas." » "revolucion los problemas." (Expand Search), "revolucion de problemas." (Expand Search), "revolucion del problemas." (Expand Search), "revolucion sus problemas." (Expand Search), "revolucion con problemas." (Expand Search)
"resolucion los problemas." » "revolucion los problemas." (Expand Search), "revolucion las problemas." (Expand Search), "evolucion los problemas." (Expand Search)
"resolucion el problema." » "revolucion el problema." (Expand Search), "revolucion del problema." (Expand Search), "resolucion de problema." (Expand Search)

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: (((("resolucion los problemas.") OR ("resolucion el problema."))) OR ("revolucion dos problemas."))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"resolucion los problemas.\") OR (\"resolucion el problema.\"))) OR (\"revolucion dos problemas.\"))".
• Removing quotes may allow a broader search: (((( resolucion los problemas. ) OR ( resolucion el problema. ))) OR ( revolucion dos problemas. )).
• Adding a wildcard symbol may retrieve word variants: (((("resolucion los problemas.") OR ("resolucion el problema."))) OR ("revolucion dos problemas."))*.