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The Pentagonhexakontaeder is a convex polyhedron composed It is dual t...
Philipp Friedrich Gmelin ( born August 19, 1721 in He was a brother of...
52.21027777777811.84916666666783Koordinaten: 52 ° 12 ...
Pueblo Nuevo referred to ...
Vladimir Petrovich Wettschinkin (Russian: Владимир ...