por Grimm, Jacob, 1785-1863 [autor] | Daniel, Noel [editor] | Seijo Castroviejo, María Antonia [traductor] | Caminero Arranz, Nuria [traductor] | Grimm, Jacob, 1785-1863. Kinder-und hausmärchen, 1812-1821.
por Gerald, Michael C [autor] | Gerald, Gloria [autor] | Caminero Arranz, Nuria [traductor] | Galindo, Ester [traductor] | Gerald, Michael C. The Biology Book.