Airplane design and construction
A 1919 McGraw-Hill engineering manual by Ottorino Pomilio, written in New York for aeronautical designers and builders in the years just after the First World War. The plates are line diagrams: airfoil sections with labelled positive and negative pressure lobes, streamline flow hatching around struts and wheel fairings, hatched shear and moment graphs with numbered scales, and concentric circles of engine and propeller hubs.
