Design of alternative current apparatus: Electric transmission: Line construction: Switchboards and switchboard applications: Power transformation and measurement. In English /Design of alternating current apparatus: Electric transmission: Line construction: Switchboards and switchboard appliances: Power transformation and measurement. Electricity, appliances. English Scranton International Textbook Co., 1908. We have thousands of titles and often several copies of each title may be available. Please feel free to contact us for a detailed description of the copies available. SKUalbc7b19b8e3233fa1f.