Do you hear that? Sound is one of the most thrilling and fascinating senses we possess, but how does it work? In this book readers unravel the mystery of frequencies, pitch, and volume. They'll... 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.