13:27

Archimedes - OTSC - I - Proposition 10

9:27

Archimedes - OTSC - I - Proposition 16

16:35

Archimedes - OTSC - I - Proposition 13

11:20

Archimedes - OTSC - I - Proposition 14

8:11

Archimedes - OTSC - I - Proposition 4

9:41

Archimedes - OTSC - I - Proposition 11

10:17

Archimedes - OTSC - I - Proposition 12

6:47

Archimedes - OTSC - I - Proposition 7