Steel (2) Acero (2) Acier (2) Acier (2) acier (2) France (1) Suisse (1) Administrative and political divisions (1) Topographical surveying (1) Divisiones territoriales (1) Échelle (1) Topographie (1) Divisions politiques et administratives (1) Océanie (1) Topographie (1) lettre (1) topographie (1) Suisse (1) Océanie (1) France (1)