$16.00
Product Details
Overview
In 1947, both the U.S. Air Force and the U.S. Navy sponsored VTOL design studies called project Hummingbird. The rapid development of increasingly powerful powerplants had reached the point where a tr...
Read more
Seller Description
Pogo book tells the story of one of two Navy prototypes contracted as vertical take off turboprop fighters.
Be the first one to review
Review the book today!