The genius of the London Tube Map | Small Thing Big Idea, a TED series
Watch video The genius of the London Tube Map | Small Thing Big Idea, a TED series online without registration, duration 03 minute 15 second in high hd quality. This video was added by user TED 03 November 2018, don't forget to share it with your friends and acquaintances, it has been viewed on our site 386 thousand once and liked it 7 thousand people.