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English Pages 74 Year 1984
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The importance of electric arc furnace steelmaking is evident from the escalated world production seen in steel industry
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As anyone who has flown into Los Angeles at dusk or Houston at midday knows, urban areas today defy traditional notions
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Описание постройки газовой печи для плавки металла в тиглях. Доп. информация: на раздаче в будни по ночам Скриншоты
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Challenging the claim that workers supported Stalin's revolution "from above" as well as the assumption t
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