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The measurement of electric currents Electrical measuring instruments. Meters for electrical energy
, James Swinburne, C. H. Wordingham, is a replication of a book originally published before 1893. It has been restored by...... more |
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Central electrical stations their design organisation and management
design organisation and management", by Charles Henry Wordingham, is a replication of a book originally published before 1901...... more |
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The Measurement of Electric Currents: Electrical Measuring Instruments
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