The previous page is sending you to https://www.vitalsource.com/products/elektrotechnik-fur-gebaudetechnik-und-maschinenbau-andreas-boker-hartmuth-v9783658209711?duration=30&srsltid=AfmBOorec2k-FfUuspj7kKZb9s3LIpZEFA0wgHas0JE3oJkSYAWK_NWKXQ0.

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