The previous page is sending you to https://www.vitalsource.com/products/mobile-3d-graphics-with-opengl-es-and-m3g-pulli-kari-aarnio-tomi-v9780123737274?duration=perpetual&srsltid=AfmBOorOYa4R8Q__SD9z3OkY4J484sEBIjEyXyhJbo-yQKnDwh8nDnJJWW8.

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