[LANGLEY, SAMUEL PIERPONT. SECRETARY, SMITHSONIAN INSTITUTE. ERFAHRUNG TANDEM BIPLANE ON POTOMAC EMBODYING LANGLEY PRINCIPLES]
Zusammenfassung
Public domain photograph of aircraft hangar, free to use, no copyright restrictions image - Picryl description
Tags
Datum
1906
Mitwirkende
Harris & Ewing, photographer
Quelle
Library of Congress
Copyright-info
No known restrictions on publication.