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A:: Alexander Watt : download and read ebooks
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Electro-deposition : a practical treatise on the electrolysis of gold, silver, copper, nickel, and other metals, and alloys, with descriptions of voltaic batteries, magneto and dynamo-electric machines, thermopiles, and of the materials and processes used in every department of the art and several cElectro-deposition, a practical treatise on the electrolysis of gold, silver, copper, nickel, and other metals, and alloys ..Leather manufacture : a practical handbook of tanning, currying, and chrome leather dressingLeather manufacture; a practical handbook of tanning, currying, and chrome leather dressingThe art of paper-making : a practical handbook of the manufacture of paper from rags, esparto, straw, and other fibrous materials, including the manufacture of pulp from wood fibre, with a description of the machinery and appliances used, to which are added details of processes for recovering soda f
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