Links To Hot Air Engine Sites
Little Engine Pages: http://www.geocities.com/~rrice-2
Koichi Hirata: http://www.bekkoame.ne.jp/~khirata/
Rob Skinner and Kelley Garcia: http://www.rustyiron.com
Bob Sier: http://www.stirlingengines.org/
Carol and Dallas Morris: http://oldtoyz1.com/
Steam Engine Links
John Woodson: http://www.stanleysteamers.com
Gas Engine Links
Harry F. Matthews: http://www.old-engine.com/
Early Day Gas Engines and Tractor Association. http://www.edgeta.org/