524262v
Sint duæ solidæ portiones sphæræ. .
[Translation: Let there be two portions of the sphere, , .
[Translation: Let there be two portions of the sphere, , .
521 (261) |
522 (261v) |
523 (262) |
524 (262v) |
525 (263) |
526 (263v) |
527 (264) |
528 (264v) |
529 (265) |
530 (265v) |