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@glowinglamp4 It's Iwaniszewski's chapter (Concepts of Space, Time, and the Cosmos) that I found in this immense tome https://t.co/udHfIscbYI https://t.co/Za0bKq4FsD
@glowinglamp4 It's Iwaniszewski's chapter (Concepts of Space, Time, and the Cosmos) that I found in this immense tome https://t.co/udHfIscbYI https://t.co/Za0bKq4FsD