Screws

Title
: 
Screws

Personal Author EPSB
: 
Michael. De Medeiros

Year Published
: 
2009

Series
: 
Science matters

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?

Subject
: 
Screws.

ISBN
: 
9781605960395
 
9781605960401

Publisher
: 
New York, NY : Weigl Publishers, 2009.


LibraryCall NumberTypeItem BarcodeStatus
Edmonton Christian West621.8 DEMBook38515000283302Non-Fiction