Resultados de búsqueda: first compilation of papers on trajectory de contractors for the

Washington, D.C.: NASA. Very Good with no dust jacket. 1967. Softcover. Prepared by contractors for the NASA Electronics Research Center Guidance Laboratory, Cambridge, Massachusetts. ; 6" x 9"; 215 pp; Minor cover wear and soiling. "celestial mechanics" written on cover, Space Engineering Library stamped as well. Slight corner wear, pages clean and free of tears or writing. .