What Does a Screwdriver Do? (First Step Nonfiction: Tools at Work)
Price 18.61 - 43.23 USD
EAN/UPC/ISBN Code
9780761389781
Brand
Lerner Publications
Author
Robin Nelson
Pages
24
Year of production
2012
Curious readers will discover how screwdrivers tighten screws using different kinds of tips. A back matter spread explains how screws are simple machines used to fasten objects together.