Title:
Welträthsel
The Riddle of the Universe
[At the Close of the Nineteenth Century]
Author:
Ernst Haeckel
Subject:
| Religion and science |
| Evolution |
| Monism |
| Soul |
| History |
| 1860-1899 |
| 19th century |
Publisher:
Harper
Date:
1900
Digital Format:
HTML
PDF
Kindle
EPUB
Source:
Internet Archive id: ia:riddleofuniverse00haecuoft
http://openlibrary.org/works/OL11674W
Right Management:
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