Bulletin on a new system of supporting surfaces for flying machines Boston aeronautical society creator Andrews, Robert Day 1857- Millet, J. B. text mau Boston 1912] 1912 monographic eng
print
8 p. illus. (diagrs.) 24 cm. Caption title. System proposed by R. D. Andrews. Signed: J. B. Millet, president. A. A. Merrill, secretary. Flying-machines TL672 .B7 A new system of supporting surfaces for flying machines ca 13001089 DLC 790118 20260227111058.0 ca 13001089