Cottonseed Products: A Manual of the Treatment of Cottonseed for Its Products and Their Utilization in the Arts
Modern Soaps, Candles and Glycerin: A Practical Manual of Modern Methods of Utilization of Fats and Oils in the Manufacture of Soap and Candles, and the Recovery of Glycerin
Modern soaps, candles and glycerin; a practical manual of modern methods of utilization of fats and oils in the manufacture of soap and candles, and the recovery of glycerin
Modern Soaps, Candles and Glycerin: A Practical Manual of Modern Methods of .