| ID | 009980 |
| Call Number | 621.8/LEV |
| Title Proper | Mighty machines |
| Language | ENG |
| Author | Levine, Shar ; Johnstone, Leslie ; Harpster, Steve (ill.) |
| Publication | USA, Sterling Publishing, 2004. |
| Description | 48p Yellow Spine |
| Series | First science experiments |
| Note | Helps you learn about the simple machines that make life easier, from wheels and axles to wedges and screws. |
| Note | Force fields
Simple machines
Levers
Pulleys
Wheels and Axles
Inclined planes
Wedges
Screws
Compound machines
Glossary |
| Standard Number | 9781402740510 |
| Price. Qualification | Rs.150(Pb) |
| Classification Number | 621.8 |
| Key Words | Simple machines ; Simple machines - Experiments |