TY - BOOK TI - Recent Trends in U.S. Aeronautics Research and Technology DO - 10.17226/9716 PY - 1999 UR - https://nap.nationalacademies.org/catalog/9716/recent-trends-in-us-aeronautics-research-and-technology PB - The National Academies Press CY - Washington, DC LA - English KW - ER -