New York: Funk & Wagnalls Company, 1942. Quarto, grey cloth, spine and front cover printed with dark navy-blue lettering, front cover printed with plane motif, ix, 372 pp., frontispiece. Illustrated throughout with numerous black-and-white photographs, drawings, diagrams, tables, graphs and cartoons. Spine ends slightly bumped, light foxing on endpapers, browning..... More