Link motions, valve gears and valve setting : a practical treatise which explains the mysteries of valve setting. Shows the different valve gears in use, how they work and why. Piston and slide valves of different types and illustrated and explained /

Mode of access: Internet.

Physical anthropology of the Lenape or Delawares, and of the eastern Indians in general,

Contributions from the Museum of the American Indian, Heye Foundation, vol. 3.