2 ms·
Also see http://en.wikipedia.org/wiki/Timeline_of_three_tallest_structures_in_the_world http://en.wikipedia.org/wiki/Timeline_of_three_tallest_struc...
by rms 18y ago
Also see http://en.wikipedia.org/wiki/Timeline_of_three_tallest_structures_in_the_world http://en.wikipedia.org/wiki/Timeline_of_three_tallest_struc...
- herdrick 18y agoWow - I missed that. That's actually the much better reference. Except for all the TV antennas screwing it up.