Холгер Ратгебер — библиография

In Our Iceberg is Melting a simple fable about penguins illustrates how to conquer change, with profound lessons for working and living in an ever-changing world. This charming story about a penguin colony in Antarctica illustrates key truths about how we deal with the issue of change: handle the challenge well and you can prosper greatly; handle it poorly and you put yourself at risk. The penguins are living happily on their iceberg as they have done for many years. Then