COHEN, Stan
Hawaiian Airlines
A Pictorial History of the Pioneer Carrier in the Pacific
COKE, Richard
Passenger by Air
Experiences of flying commercial services in Europe, North America, China, Japan and Australia in the 1920s and 1930s. Text supported with aerial photographs, including aircraft.
COLBURN, Zerah & HOLLEY, Alexander L.
The Permanent Way and Coal-Burning Locomotive Boilers of European Railways
with a Comparison of the Working Economy of European and American Lines, and the Principles upon which Improvement must proceed
