Helicopters before helicopters
Covering vertical-rising aircraft as envisioned from the earliest concepts to the period when the helicopter became practical machine in the 1930s, this text focuses on the many pioneering ideas and efforts that led to the creation of today's modern helicopter, whilst exploring possibilities fo...
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Malabar, FL
Krieger Publishing
1998
|
| Subjects: | |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Perpustakaan Jeneral Tun Ibrahim
| Copy | On Shelf |
|---|