Salt: We have shed blood for it. We have paid for it. In many ways it is priceless; in others, virtually worthless. Its presence can make or break a dinner, a culture, all life on Earth. In Salt in... 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.