BRYAN, Margaret. Lectures on Natural Philosophy, London: George Kearsley & James Carpenter, 1806, 4° (272 x 210mm.), FIRST EDITION, stipple engraved portrait frontispiece, 36 engraved plates (light spotting and browning, occasional offsetting, slight marginal dampstaining, small hole to II4, clean tear to HH4), contemporary half calf and marbled boards (rebacked, covers scuffed, corners worn), bookplate of S. H. C. (pasted over bookplate of Revd. J. Jones & Revd. W. Wilds). [Sotheran I, 625; Wheeler 674].