 | Herbert Spencer - 2024 - Počet stránok 510
Reprint of the original, first published in 1875. | |
 | Herbert Spencer - 2022 - Počet stránok 490
Reprint of the original, first published in 1864. | |
 | Herbert Spencer - 2020 - Počet stránok 570
Reproduction of the original: The Principles of Biology, Volume 1 by Herbert Spencer | |
| |
