by KennethBlanchard (Author), SpencerJohnson (Author), HubertMania (Translator), Gitta Joost (Translator), HermannGieselbusch (Translator), Spencer Johnson (Author), Hubert Mania (Translator), Gitta Joost (Translator), Hermann Gieselbusch (Translator), Kenneth Blanchard (Author)
Format: Hardcover
Publisher: Rowohlt Taschenbuch
Published: 11 Mar 2016
ISBN 10: 3499631938
ISBN 13: 9783499631931