MACBRIDE, David (1726-1778). Experimental Essays on Medical and Philosophical Subjects, London: for A. Millar and T. Cadell, 1767, 8°, second edition, 4 folding engraved plates, 2 folding letterpress tables, contemporary calf (joints cracked, extremities rubbed, gilt library markings). Provenance: W. Morgan (ownership stamps at head of C2 and H3); JCL