How They WorkBook - 1994
Fascinating....Colorful illustrations use the ordinary things in life to explain and demonstrate each feature to the novice. Some of Burnie's] topics include making things move, wheels, gears, lifts and pulleys, cutting, heating, cooling, flying, sound, light, signals, memory machines and thinking machines.-- CSI. 48 pages (all in color), 8 1/2 x 11.
Publisher: New York : Sterling, 1994
Branch Call Number: J 621.8 Bur
Characteristics: 46 p. : ill
Alternative Title: Machines by design