TY  - BOOK
AU  - Ethell,Jeffrey L.
ED  - National Air and Space Museum.
TI  - Smithsonian frontiers of flight
SN  - 0517592088 :c 50.00
U1  - 629.1309 
PY  - 1992///
CY  - Washington, D.C., New York
PB  - Smithsonian Books, Orion Books
KW  - National Air and Space Museum
KW  - Aeronautics
KW  - History
N1  - "... series of flying machines exemplified by those held within the collections of the Smithsonian Institution's National Air and Space Museum"--Introd; Includes index; Reflects the title and structure of the television series: Frontiers of Flight
UR  - http://www.archive.org/details/smithsonianfront00ethe
UR  - http://www.openlibrary.org/books/OL1724637M
ER  -