Κανονική προβολή Προβολή MARC Προβολή ISBD

Trajectories of artificial celestial bodies trajectoires des corps celestes artificiels determinees d'apres les observations trajectoires des corps celestes artificiel edited by Jean Kovalevsky - Berlin Springer-Verlag 1966 - xvi, 265 p. with 55 figures 24 cm

Proceedings of a symposium held in Paris, April 20-23, 1965

Subjects--Topical Terms:
Αστρονομία

Dewey Class. No.: 521.1