What is a screw?

Title
What is a screw?

Personal Author EPSB
Lloyd G. Douglas

Summary
Illustrations and text describe different examples of the use of simple machines known as screws.

Other Title
Screw
 
Simple Machines

Year Published
2002

Series
Simple machines

Physical Description
24 p. : col. ill. ; 16 x 18 cm.

Note
"Early intervention level 9"--Cover p. [4]

Program Information
Science

Subject
Screws.
 
Simple machines.

Summary
Illustrations and text describe different examples of the use of simple machines known as screws.

ISBN
9780516240251

Publisher
New York : Children's Press, c2002.


LibraryCall NumberTypeItem BarcodeStatus
A. Blair McPherson621.8 DOUBook31458000154214Non-Fiction