Hiển thị trang 931 - 940 trong 2537 kết quả.

La Navigation Aérienne L'aviation Et La Direction Des Aérostats Dans Les Temps Anciens Et Modernes

Gaston Tissandier
Public domain

L' A. B. C. de l'aviation Biplans et monoplans

Louis Gastine
Public domain

Kodaks and Kodak Supplies, 1914

Canadian Kodak Company
Public domain

The Jute Industry: From Seed to Finished Cloth

T. Woodhouse and P. Kilgour
Public domain

John Deere's Steel Plow

Edward C. Kendall
Public domain

The Invention of the Sewing Machine

Grace Rogers Cooper
Public domain

Introduction of the Locomotive Safety Truck Contributions from the Museum of History and Technology: Paper 24

John H. White
Public domain

The Introduction of Self-Registering Meteorological Instruments

Robert P. Multhauf
Public domain

Intarsia and Marquetry

F. Hamilton Jackson
Public domain

Instructions on Modern American Bridge Building

G. B. N. Tower
Public domain
Subscribe to Daisy Text