 | 406-26. Inscription on a tomb of a mathematician Leonhard Euler in Necropolis of Alexander Nevsky Lavra. Saint Petersburg, Russia, August 9, 2004Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
| 406-26. Inscription on a tomb of a mathematician Leonhard Euler in Necropolis of Alexander Nevsky Lavra. Saint Petersburg, Russia, August 9, 2004Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
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