Bücher von Volker Dorenmann

Wolfgang Rumpf is a holder of the 7th Dan Taekwondo (WTF) and teaches Korean Martial Arts at the Ilyodo club in Bochum, Germany, where children are taught from beginner to Dan grade. Volker Dornemann works as a freelance illustrator and layout expert for an agency specializing in marketing for children and youth interests. He also is a cartoonist for magazines.