Can you solve this? A window cleaner is working on the 34th floor of a massive skyscraper. While cleaning the windows, he accidentally falls. In this instance, he is wearing absolutely no safety... 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.