by Marshall, John,
[ 01. English Non Fiction ] Series: Energy and action Published by : Rourke Book Co., (Vero Beach, Fla. :) Physical details: p. cm. Subject(s): Machinery --Juvenile literature. | Machinery. | Simple machines. Year : 1995
Item type :
01. English Non Fiction
| Location | Call Number | Serial Data | Published | Status | Date Due |
|---|---|---|---|---|---|
| Stratford Elementary | 621.8 MAR | Available |
Includes index.
Describes simple machines and how they work, including the inclined plane, levers, wheels and axles, the wedge, screws, and pulleys.