Translation; Editing of books; Editing of e-books; Editing of electronic books; Interpreter services; Publication of books; Publication of brochures; Publication of calendars; Publication of catalogs; Publication of journals; Publication of leaflets; Publication of magazines; Publication of manuals; Publication of on-line books; Publication of periodicals; Publication of text books; Publication of textbooks; Translation services; Written text editing; Consulting services in the field of publi...