The Human-Powered Home: Choosing Muscles Over Motors
The Human-Powered Home: Choosing Muscles Over Motors
$29.95
Dean, Tamara
Pap. British Columbia, 2008
Book ID: 79018
Compendium of human-powered devices from Archimedes' screw to electricity-generating boots, including plans for making specific pedal-powered and treadled devices.
262 pp., 170 B&W illus.