Perhaps you should try some spelling variations:
librer » llibrer, libres, librar, libror
librero » llibrero, libreso, libraro, libroro, libreros, libreria
libror » libros, libro, librar
liber » lider
libre » libro
libreo » libroo, libreto, libro, libres
{acute}vidal." » {acute}vida."
{acute}dios." » {acute}dos.", {acute}rios."

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: "((((librer or libror) or liber) or libre) or (libreo or librero))({acute}vidal." or {acute}dios.")~.
• If you are trying to use Boolean operators, they must be ALL CAPS: "((((librer OR libror) OR liber) OR libre) OR (libreo OR librero))({acute}vidal." or {acute}dios.").
• Removing quotes may allow a broader search: ((((librer or libror) or liber) or libre) or (libreo or librero))({acute}vidal. or {acute}dios. ).
• Adding a wildcard symbol may retrieve word variants: "((((librer or libror) or liber) or libre) or (libreo or librero))({acute}vidal." or {acute}dios.")*.