5 vols.
19th-Century Science, Technology, Engineering & C.: Gibson, Robert. Treatise on Practical Surveying. Baltimore: F. Lucas, Jun. and Joseph Cushing, 1818. Revised by John D. Craig. 8vo, contemp. sheep; rubbed, worn, front cover starting to detach. Bound with: Mathematical Tables... Logarithms,... Sines, Tangents and Secants. Baltimore: F. Lucas, Jun., 1819. Some internal dampstaining & foxing. Signature of Edward F. Gay on front free endpaper. American Imprints 44156 & 48644. * Gummere, John. A Treatise on Surveying. Philadelphia, 1846. 14th ed. 8vo, contemp. tree sheep, morocco spine label; scuffed, occasionally rubbed. 11 fold. plates. Some internal dampstaining. Signed by George F. Gay on front free endpaper. * The Mechanic's Magazine, Museum, Journal and Gazette. London: M. Salmon; Boston: Gray & Bowen, 1831. Vol. 3, N.A. Series. 8vo, contemp. 1/4 calf & marbled bds., red morocco spine label; joints & corners a little rubbed. With 2 fold. plates - incl. locomotive, figures & text illus. Sept. 4, 1830 - Aug. 20, 1831. Occasional internal spotting. Locomotive plate chipped at edges. * Journal of The Franklin Institute. Philadelphia, 1829. New Series, vol. 4. 8vo, contemp. 1/4 sheep & marbled bds.; extremities rubbed. Illus., figures in text. Light to moderate foxing. * Silliman, Benjamin. First Principles of Physics. Philadelphia, 1859. Thick 12mo, orig. 1/4 morocco & cloth; joints & figures in text.