| Item Description: | English Short Title Catalog, T98843. - Includes: 'Directions for making the best composition for the metals of reflecting telescopes; and the method of .. giving them the true parabolic figure. By the Rev'd John Edwards,' with: 'An account of the cause and cure of the tremors particularly affecting reflecting telescopes .. By the Rev'd John Edwards,' with separate pagination and register and a half-title to each part.- With two final advertisement leaves. - Price from imprint: price Three Shillings and Six Pence. - Reproduction of original from British Library |
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