The differential and integral calculus, containing differentiation, integration, development series, differential equations, differences, summation, equations of differences, calculus of variations, definite integrals,--with applications to algebra, plane geometry, solid geometry, and mechanics. De Morgan, Augustus, 1806-1871. Calculus. QA303 .D38 517 DED London : R. Baldwin, [1842]. [1842]. 1842 Text xx, [3]-785 p., 1 l., 64 p. : eng