by Tocci, Salvatore.
[ 01. English Non Fiction ] Series: A true book Published by : Children's Press, (New York :) Physical details: 47 p. : col. ill. ; 22 cm. Subject(s): Simple machines. | Simple machines --Experiments. | Experiments. Year : 2003
Item type :
01. English Non Fiction
Online Resources:
| Location | Call Number | Serial Data | Published | Status | Date Due |
|---|---|---|---|---|---|
| LM Montgomery Elementary School | 621.8 TOC | Available |
Includes bibliographical references (p. 44-46) and index.
Describes various kinds of simple machines, showing how they can be made out of easily obtainable objects and detailing experiments that show how they make tasks easier to perform.