Langley Memoir on Mechanical Flight, Parts I and II / Smithsonian Contributions to Knowledge, Volume 27 Number 3, Publication 1948, 1911

by S. P. Langley; Charles M. Manly

PL. 88. QUARTER-SIZE MODEL AERODROME IN FLIGHT, AUGUST 8, 1903 [◊]

PL. 89. QUARTER-SIZE MODEL AERODROME IN FLIGHT, AUGUST 8, 1903 [◊]

PL. 90. QUARTER-SIZE MODEL AERODROME IN FLIGHT, AUGUST 8, 1903 [◊]

PL. 91. QUARTER-SIZE MODEL AERODROME IN FLIGHT, AUGUST 8, 1903 [◊]

PL. 92. QUARTER-SIZE MODEL AERODROME IN FLIGHT, AUGUST 8, 1903 [◊]