Hawkins electrical guide. Questions, answers & illustrations; a progressive course of study for engineers, electricians, students and those desiring to acquire a working knowledge of electricity and its applications; a practical treatise
A ten-volume question-and-answer self-study course in electrical engineering by Nehemiah Hawkins, published by Theodore Audel in New York in 1914 for working engineers, electricians and students. Halftones of machine parts sit alongside hard-line wiring schematics with lettered callouts, exploded views of discs and pistons, and coil and magnet symbols usable as diagram vocabulary or technical ornament.
