First car-free Sunday XL Label

Inflectionals

First car-free Sunday, First, car-free, Sunday

Same spelling in use by the following Labels:

Car-free sunday in Paris, Masdar City Abu Dabi, First carbon-free polar station opens in Antarctica, First international conservation conference, First UN World Population Conference in Bucharest, First UN World Population Conference in Mexico, First centralised water supply in Germany, First sewage system in Germany, First hydroelectric power, First sewage treatment plant in Germany, First drinking water reservoir in Germany., First soda factory, First synthetic Ammonia production, First Greenpeace activities in Germany, First magazine on chlorine-free paper, First European Environmental Action programme, First bird conservation day in Germany, First mains water in Zittau, First mains water in Breslau, First sewage treatment works, First waste incineration plant., First regulations on health and material quality, First regulation on orderly waste disposal, First general administrative guidelines under the Federal Immissions Control Act (Technical Guidelines on Air Quality - TA Luft), First report to the Club of Rome, First report by the German Environment Ministry's Advisory Scientific Council