A practical treatise on rail-roads and carriages, shewing the principles of estimating their strength, proportions,expense, and annual produce, and the conditions which render them effective, economical, and durable, with the theory effect, and expense of steam engines, and gas machinesTredgold, Thomas
A practical treatise on rail-roads and carriages, shewing the principles of estimating their strength, proportions,expense, and annual produce, and the conditions which render them effective, economical, and durable, with the theory effect, and expense of steam engines, and gas machines
3,5
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