http://www.wikiafrica.it/index.php?title=File:Traffic_lights_4_states_1.png&feed=atom&action=history File:Traffic lights 4 states 1.png - Cronologia 2021-09-15T16:40:25Z Cronologia della pagina su questo sito MediaWiki 1.26.2 http://www.wikiafrica.it/index.php?title=File:Traffic_lights_4_states_1.png&diff=2425&oldid=prev Gianfranco: {{GFDL}} 2007-04-15T15:44:11Z <p>{{GFDL}}</p> <p><b>Nuova pagina</b></p><div>{{GFDL}}</div> Gianfranco