Get to Know Screws
Author(s): Paul Challen
This book is suitable for ages 7 to 8 years. Screws are everywhere! From the cap on a bottle to a farmer's combine, screws help us lift, grip, squeeze, and move. Come inside the book to learn all about this fascinating simple machine.
General Information
- :
- : Crabtree Publishing Co,Canada
- : Crabtree Publishing Co,Canada
- : 0.136
- : 01 July 2009
- : books
Other Specifications
- : Paul Challen
- : Paperback
- : 621.882
- : 32
- : illustrations