Kurth, Rudolf, 1917- Introduction to the mechanics of the solar system/ Rudolf Kurth. - London: New York: Pergamon Press, 1959. - 177 p.: illus., 23 cm. LCCN: 59012064 /L Nat. Bib. No.: GB59-15478 Subjects--Topical Terms: Astrophysics. Subjects--Geographic Terms: Solar system Dewey Class. No.: 523.24 / K96i