Electric Power Transmission; A Practical Treatise for Practical Men Bell, Louis Innbundet / 2015 / Engelsk
Power Distribution for Electric Railroads - Scholar's Choice Edition Bell, Louis Heftet / 2015 / Engelsk
Electric Power Transmission; a Practical Treatise for Practical Men Bell, Louis Heftet / 2013 / Engelsk
Electric Power Transmission; a Practical Treatise for Practical Men Bell, Louis Heftet / 2012 / Engelsk
