1947 Roget's Dictionary of Electrical Terms 4th Edition Vintage Electrical Engineering Book

Vintage 1947 reprint of S. R. Roget's A Dictionary of Electrical Terms Including Electrical Communication, Fourth Edition, Revised and Enlarged, published by Sir Isaac Pitman & Sons Ltd. Originally issued in 1941 and subsequently reprinted in 1943, 1944 and 1947, this substantial technical reference contains hundreds of definitions covering electricity, electrical engineering, communications, radio and related terminology from the early electronic era.

An interesting period reference for electrical engineers, historians, collectors of vintage technical books, and anyone interested in the development of electrical and communications technology. Original blue hardcover binding with age-related wear, particularly at the lower spine; please refer to photographs for condition.