When this book was originally published in 1979, the vitality of Einstein's general theory and its impact on other branches of science had never been greater. The unprecedented advances of the... 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.