What reference book went on sale for the first time in 1955?

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Trepanation is the practice of drilling holes where?

What are baby Koalas called?

What is the syrup drained from raw sugar?

What Elvis Presley film is set in England?

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Where was the Armistice, between the Allies and Germany, signed on November 11, 1918?

Who was the first monarch of the House of Windsor?