Printing-problems

Hi,

i have a ebook, which i want to print with adobe digital editions.

Printing is not forbidden for this ebook.

In the internal reader i see all of the page

When i print, there is missing content on the right and bottom.

My paper is german A4.

I tried with different computers, different printers and different ebooks.

It's always the same, something on the right and bottom is cut.

Am i doing something wrong ?

Michael