. Acta Academiae scientiarum imperialis petropolitanae. Science. .4cfn ^4(-aa. Sc. '/rojj.')./. 'l^ M iM A-. I / M I\a. t-- ^ ,. A Tl— ru7. r. _^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Imperatorskaia akademia nauk (Russia). Petropoli, Typis Academiae scientiarum

---

Size: 1494px × 1673px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorimperatorskaiaakademianaukrussia, booksubjectscience