Издательство: | Bookvika publishing |
ISBN: | 978-5-5108-5675-0 |
High Quality Content by WIKIPEDIA articles! The Collier Trophy is an annual aviation award administered by the U.S. National Aeronautics Association (NAA), presented to those who have made "the greatest achievement in aeronautics or astronautics in America, with respect to improving the performance, efficiency, and safety of air or space vehicles, the value of which has been thoroughly demonstrated by actual use during the preceding year."