其他書名 | A History of the NACA and NASA, 1915-1990 |
出版 | National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Division, 1989 |
URL | http://books.google.com.hk/books?id=b4U9AQAAMAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |