This list contains 5 titles
by Andersen, Arthur.
by Ferré Trenzano, José María | Robinat Rivadulla, José Ramón [coautor] | Trigo, Gustavo [coautor] | Plans, José I [coordinador].
by Ambardar, Ashok | Urbina, Edmundo [traductor] | Nagore, Gabriel [traductor] | Hernández, Leobardo [revisión técnica].