Click on a thumbnail to go to Google Books.
Helicopters before helicopters
No current Talk conversations about this book.
References to this work on external resources.
Wikipedia in English
Amazon.com Product Description (ISBN 157524053X, Hardcover)This book covers vertical-rising aircraft as envisioned from the earliest concepts to the period when the helicopter became a practical machine in the late 1930s. It focuses on the many pioneering ideas and efforts that led to the creation of today's modern helicopter and it explores possibilities for the future. Inside are over 200 illustrations and an encyclopedic glossary that enables the reader to understand the development of the technology and procedures. It is intended for professionals, students, and the increasing body of aviation enthusiasts and conservators.
(retrieved from Amazon Thu, 12 Mar 2015 18:24:21 -0400)
No library descriptions found.
Is this you?
Become a LibraryThing Author.