Anne Gutman and Georg Hallensleben by Anne Gutman and Georg Hallensleben Anne Gutman and Georg Hallensleben Written by Anne Gutman, Georg Hallensleben by Gutman and Hallensleben (法)Anne Gutman，Georg Hallensleben创作 by Anne Gutman and Georg Hallensleben [illustrator] by Anne Gutman and Georg Hallensleben, [illustrator] G. Georg Hallensleben by Georg Hallensleben