The previous page is sending you to https://www.powells.com/book/-9780596007249/17-1?srsltid=AfmBOorlrzzCZO4d4swMuwF9ArSWlfa_Ti-ESlFrJ9dmLygZuEZWIF5fF5o.

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