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480 Rheinstahl-Hochhaus 509 1 130 227 640 480 Postbank-Hochhaus 75 98 138 91 640 480 Nordsternhaus 82 1 171 199 640 480 Huyssenallee 2 (RWE) 6 3 69 189...
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archive.org/web/20161112050239/http://www.panoramio.com/user/4416708?with_photo_id=41579221 operator: Panoramio described at URL: https://web.archive...
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archive.org/web/20161103195458/http://www.panoramio.com/user/4780688?with_photo_id=132464113 operator: Panoramio described at URL: https://web.archive...
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