New trends for hamiltonian systems and celestial mechanics, Mexico, 13-17 September 1994 / eds. Ernesto A. Lacomba, Jaume Llibre - 395 páginas : ilustraciones - Advanced series in nonlinear dynamics ; 8 . ISBN: 981-02-2645-4 Subjects--Topical Terms: Sistemas hamiltonianos--CongresosMecánica celeste--Congresos LC Class. No.: QA614.83 / N48