A Timeline of Helicopters
From the Series Military Technology Timelines
Leonardo da Vinci had an idea for an aircraft with a spinning blade, but the first helicopter only appeared in the 1930s. Carrying supplies, rescuing casualties, transporting soldiers, bombing targets: read about the many tasks of the modern helicopter in conflict.
| Interest Level | Grade 3 - Grade 9 |
|---|---|
| Reading Level | Grade 3 |
| Copyright | 2018 |
| BISACS | JNF057010, JNF025130 |
| Genre | Nonfiction |
| Publisher | Capstone |
| Imprint | Capstone Press |
| Series | Military Technology Timelines |
| Language | English |
| Number of Pages | 32 |
| ISBN | 9781515791980 |
|---|---|
| Title Format | Reinforced book |
| Release Date | 2017-08-01 |
| Author | Tim Cooke |
| Dimensions | 7 x 9 |