"dixi, horch, trabant & co." (1990)
by michael krone and peter kirchberg, published by motorbuch verlag,
ISBN-13: 978-3922617709.
out of print, only available as second hand book.

by michael krone and peter kirchberg, published by motorbuch verlag,
ISBN-13: 978-3922617709.
out of print, only available as second hand book.
