Data on the Constructions of Book III

Book Prop Constr Steps Dwgs Total
III III.1 C#17 7 13 328
III.17 C#18A 15 23 351
III.17 C#18B 14 23 374
III.25 C#19 10 14 388
III.30 C#20 4 7 395
III.33 C#21 17 24 419
III.34 C#22 20 31 450

Revised 28 September 1997 by Ralph Abraham
abraham@vismath.org