The product is a textbook titled "Basic Electrical Principles" by Suffern, published by McGraw-Hill in 1949. This second printing hardcover edition is focused on electrical engineering and is suitable for adult education, vocational school, and technical levels. The book covers various aspects of electrical engineering in English language, providing a comprehensive understanding of basic electrical principles for students and professionals in the field. The features of the book include being ex-library and originating from the United States.Book box 205