stage of extension

German / Deutsch

Ausbaustufen

American English / American English

Stage of extension

French / Français

Niveaux d'extension

Polish / Polski

Kroki rozbudowy

Italian / Italiano

Fasi di ampliamento

Chinese / 中國

扩建阶段

Spanish / Español

Niveles de ampliación

Turkish / Türk

Genişletme kademeleri

Russian / Pусский

этапы разработки