Acta Academiae scientiarum imperialis petropolitanae . ^/«-/i7 ^:.:j=I Tab :X - 9 1.
Size: 1630px × 1533px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookauthorimperatorskaiaakademianaukrussia, booksubjectscience