
Wightman, Lucius Irving Compressed Air: A Reference Work On the Production, Transmission, and Application of Compressed Air; the Selection, Operation and Maintenance of ... Machinery; and the Design of Air Power Plants

Wightman, Chalmers Thomas The Production and Treatment of Vegetable Oils: Including Chapters on the Refining of Oils, the Hydrogenation of Oils, the Generation of Hydrogen, ... of Glycerine, and the Splitting of Oils