Note 32 — Chapter IV · HENRY MAUDSLAY
Reading edition
“Des Instruments Mathématiques et Méchaniques, &c., Inventées par Jacques Besson.” First Latin and French Edit., 1569. Plate 9. Two later editions were published at Lyons, one in 1578 and one in 1582. The same copper plates were used in the three editions.
[33] Holtzapffel: “Turning and Mechanical Manipulation,” Vol. II, p. 618. London, 1847.