The Workers of Leninogorsk Lead Plant, Part 1

摘要

Contents: The workers of the Leninogorsk lead plant; The Kirovabad aluminum plant must be put into production in 1962; The acid method of obtaining selenium and tellurium from anode tailings of the Alaverdi copper and chemical combine; News from Novosibirsk tin plant; and Automation at the Zaporozhye aluminum plant.