ScrewsPaperback - 2008
There are screws all around us-from the cap on a bottle to the faucet in a kitchen. But what are screws, and how do they work? This book answers these questions and many more. With clear text and colorful illustrations, find out what screws do and why they are useful to us in our everyday lives. Book jacket.
Publisher: North Mankato, Minn. : Smart Apple Media, c2008.
Characteristics: 32 pages :,color illustrations ;,27 cm.