Publicado por Smithsonian Institution, Washington, 1855
Librería: Cosmo Books, Shropshire., Reino Unido
EUR 19,29
Cantidad disponible: 1 disponibles
Añadir al carritoBooklet - Unbound Pages. Condición: Very Good. Snell discusses irregularities in planetary orbits, reviewing observational evidence, gravitational interactions, and the mathematical treatment of perturbations. 15 pages, with some illustrations. An authentic standalone article, extracted from a larger volume. Not a reprint or reproduction, but an original work in its own right. Preserved in a modern card cover, prepared for practicality - an unassuming but serviceable presentation that favours function over finery. Size: 16 x 24 cms. Category: Smithsonian Institution; Cosmo Books : 29 years on ABE, 47 years taking care of customers. A bookseller you can rely on.