Williams, Kenneth P. - The Calculation of the Orbits of Asteroids and Comets

Bloomington, IN: The Principia Press, [1934]. 8vo. [ca. 214 pp.]. Hard Cover. 1st Edition. Very Good. No Dust Jacket. Penciled notes on some pages. Includes diagrams and B&W plates. Single sheet present with Corrections to The calculations of the orbits of asteroids and comets. .

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