Bаsic Mаchinеs аnd How Thеy Work
Publisher: Dovеr Publicаtions
Number of Pages: 161
Published: 1997-01-01
List price: $8.95
Only elementary math skills are needed to follow this manual, which covers many machines and their components, including hydrostatics and hydraulics, internal combustion engines, trains, and more. 204 black-and-white illustrations. ...