The previous page is sending you to https://www.powells.com/book/-9780596101718/17-1?srsltid=AfmBOoqH4sZidszcKIbzbjgBl9Sgmn8hmapwcpl9y5F8VhxZk5UUx0B7x78.

 If you do not want to visit that page, you can return to the previous page.