Grzimek, Bernhard Grzimek was director of the Frankfurt Zoo and also established the Serengeti Research Station in Tanzania. And so a well-known biologist and he was the Marlin Perkins of Africa, of Europe because he had a TV show in Germany that went all over Europe. And he also was the author of the “Encyclopedia of the Animal Kingdom”. Of which at the time he was a guest in St. Louis, they had only one volume. The Volume of Mammals was in the market and I happen to have a copy which he autographed which I have.
