00852cam a22002531 4500 s 13000086 DLC 20260227111910.0 771220s1875 dcua f000 0 eng c s 13000086 (OCoLC)3503342 Library, Smithsonian Institution NGenoU NGenoU OKentU OCoLC DLC premarc QB501 .A52 ST 1.6/a So 4 Alexander, Stephen, 1806-1883. Statement and exposition of certain harmonies of the solar system. By Stephen Alexander. Washington [Smithsonian Institution] 1875. vii, 95 p. illus. 33 cm. Smithsonian contributions to knowledge. [vol. XXI, art. 2] Smithsonian Institution publication 280. Astronomy. Solar system. 52646 52646