| ID | 008858 |
| Call Number | 621.882/WAL |
| Title Proper | Screws |
| Language | ENG |
| Author | Walker, Sally M. ; Feldmann, Roseann |
| Publication | Great Britain, Lerner Books, 2008. |
| Description | 48p Purple Spine |
| Series | Early bird physics books |
| Note | Find out all about screws in this lively and pictorial text. |
| Note | Work
Machines
What is a screw
How screws help us
Kinds of screws
On sharing a book
Simple machines
Glossary
Index |
| Standard Number | 9781580134378 |
| Price. Qualification | Rs.125(Pb) |
| Classification Number | 621.882 |
| Key Words | PYP ; Screws - Juvenile Literature |