Ernst Haeckel im Bilde eine physiognomische Studie zu seinem 80 Geburtstage herausgegeben von Walther Haeckel mit einem Geleitwort von Wilhelm Bolsche 1914 [Leather Bound] The book "Ernst Haeckel im Bilde eine physiognomische Studie zu seinem 80 Geburtstage herausgegeben von Walther Haeckel mit einem Geleitwort von Wilhelm Bolsche 1914" is a leather-bound edition that was originally published in 1914, and has been reprinted in 2018 with high-quality paper and detailed printing. The book is a comprehensive study of the life and work of Ernst Haeckel, one of the most influential biologists of the 20th century, and features a collection of images and essays from various authors, including Walther Haeckel and Wilhelm Bolsche. The book provides an in-depth look at Haeckel's groundbreaking research and theories, as well as his contributions to the fields of evolutionary biology, ecology, and natural history. The book begins with an introduction by Walther Haeckel, who provides an overview of his father's life and work, highlighting his key achievements and the impact he had on the scientific community.

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