Screws
Title:
Screws
Personal Author EPSB:
Year Published:
2009
Series:
Physical Description:
24 p. : col. ill. ; 26 cm.
Note:
Includes index.
Contents:
What is a screw? -- Sharp threads -- Pushing ahead -- Screwy gears -- Gaining an advantage -- Nuts and bolts -- Drilling bits -- Early screws -- Screws on the Web -- Science in action -- What have you learned?
Grade Interest level:
All Juvenile
Subject:
ISBN:
9781605960395
9781605960401
Publisher:
New York, NY : Weigl Publishers, 2009.
