Route network of the Amsterdam Metro with decades of opening In 1990, the Amstelveenlijn (Amstelveen Line) was opened, that's used for Route fifty one. Less than a political compromise in between the town of Amsterdam and also the municipality of Amstelveen, the northern portion of the line was created as https://chancebular.thechapblog.com/34640056/mascotterollingpaper-an-overview