The previous page is sending you to https://www.vitalsource.com/products/secrets-of-silicon-valley-deborah-perry-piscione-v9781137324214?duration=perpetual&srsltid=AfmBOopjAjJ7U-EEnEvj_V1-Hd02TSRgIcaj0uXsVr3-a7t27UB0w5c4UU4.

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