Andreas Jürgens
Rolf Marschner
Peter Winterstein
Rgens Andreas
Detlef Kröger
Von Wolfgang Mattes
Ulrich Bröhenhorst
Lendzian Hans Jürgen
Christoph Andreas Marx
Olaf Goebel
Paperback
Unknown
Hardcover
1st Edition
3rd Edition
6th Edition
2007
2005
2003