For years, scientists adhered to the physics of Sir Isaac Newton. Over time, however, they discovered that Newtonian physics couldn't describe every phenomenon they observed. They developed a new... 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.