The work proposed to the reader asserts the equality of all speeds in nature and, consequently, the existence of a multitude of time measurements in the space-time continuum. Based on this statement a... This description may be from another edition of this product.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.