Reprint of "Directions for erecting and working the newly-invented steam-engines. By Boulton and Watt. [1779]" with reproduction of t.-p.: p. [373]-398 and 6 pl. on 3 l. "Directions for working ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. An engine indicator is an instrument ...
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