Le monocouloir chinois Comac C919 : avancement

Posted on 02/11/2019 by

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Lire http://psk.blog.24heures.ch/archive/2019/10/24/le-cinquieme-c919-a-pris-son-envol%C2%A0-868156.html

https://en.wikipedia.org/wiki/Comac_C919