Cover Downloads
Here you can download the covers of our publications.
Please search for ISBN, title or author!
Advertising Banner
We have created web banners for you, so that you can inform your customers about our free online seminars. We would be very happy if you would add these to your internet page.
In order for your customers to easily access our online seminars when they click on the banner, the following link must be embedded in the web banner added to your internet page: https://www.derdiedaf.com/online-seminare
Banners are available in the following sizes/formats: