Booker Benjamin W. The Secret of Barbering. A Science for the Practical Use in Barbering

San Francisco: 1892. — 28 p. With illustrations.The author, as a thor' oughly accomplished manipulator in every phase of barbering, fearlessly offers this work to the shrewdest criticism of the most efficient barbers in the land. He also guarantees that the barber apprentice will find its efficiency boundless; a work in which all the finer parts of the trade are treated in detail.