Bulletin on a new system of supporting surfaces for flying machines

Bulletin on a new system of supporting surfaces for flying machines - [Boston, 1912] - 8 p. illus. (diagrs.) 24 cm.

Caption title. System proposed by R. D. Andrews. Signed: J. B. Millet, president. A. A. Merrill, secretary.

ca 13001089


Flying-machines.

TL672 / .B7

Powered by Koha