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New Vacuum Switch Stops Immense Currents Safely

Egypt Imported Glass Makers from Euphrates

French to Hold 50th Scientific Meeting and Industrial Exhibit

Intellectual Committee to Meet at Geneva

French Scientists to Confer on Crop Protection

Science in Esperanto Taught at Edinburgh

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Scientists Urge Harvest Time War on Grain Insect Pests

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The Sun a Variable Star; New Evidence by New Method

Returning Elgin Marbles to Athens Argued