A treatise on mechanics
Philadelphia: Carey & Lea, 1831. First edition, 12mo, pp. [5], iv-viii, 287, [3]; engraved vignette title page, 21 composite engraved plates at the back; original pink muslin-backed boards, printed paper label on spine; spine sunned, tear entering from the margin of leaf 15-1 (no loss of letterpress); all else very..... More