"Magnetischer Kreis." . . "Transformadors." . . "Circuits magnètics." . . "Magnetism." . . "Massachusetts Institute of Technology (Cambridge, Mass.). Department of Electrical Engineering." . . "Massachusetts Institute of Technology (Cambridge, Mass.) Department of Electrical Engineering." . "Transformadores eléctricos." . . . . . . . "Magnetic Circuits and Transformers : a First Course for Power and Communication Engineers" . . . . . . . . . . . . . . . . . . . . . . . "Magnetic circuits and transformers : a first course for power and communication engineers"@en . "Magnetic circuits and transformers : a first course for power and communication engineers" . . . . . . . . . . . . . . . . . "Magnetic circuits and transformers : a first course for power and communication Engineers"@en . "Magnetic circuits and transformers a first course for power and communication engineers"@en . "Magnetic circuits and transformers a first course for power and communication engineers" . . . . . . . "Magnetic Circuits and Transformers. A first course for power and communication engineers. By members of the staff of the Department of Electrical Engineering, Massachusetts Institute of Technology"@en . . . . . "Magnetic circuits and transformers ; a first course for power and communication engineers"@en . . "Magnetic circuits and tranformers : a first course for power and communication engineers, by members of the staff of the Department of electrical engineering. Massachusetts institute of technology"@en . . . . "Magnetic circuits and transformers; a first course for power and communication engineers" . "Magnetic circuits and transformers; a first course for power and communication engineers"@en . . "Magnetic circuits and transformers : first course for power and communication engineers" . "Massachusetts Institute of Technology. Department of Electrical Engineering." . . "Magnetismo." . . . . "Massachutes Institute of Technology. Department of Electrical Engineering." . . "Electric transformers." . . "Circuits magnétiques." . . "Transformator." . . "Transformateurs électriques." . .