FERGUSON, JAMES. Tables and Tracts, relative to Severable Arts and Sciences... The Second Edition, with Additions. London: For W. Strahan, et al., 1771. 3 engraved folding plates. 8vo, contemporary calf, joints cracked (upper cover nearly detached); some marginal browning--FERGUSON. An Easy Introduction to Astronomy, for young Gentlemen and Ladies...Philadelphia: Benjamin Warner, 1819. 7 engraved folding plates. 12mo, contemporary calf, a little wear at edges; some scattered browning and spotting to text and plates, a few fold tears on plates. (2)