01091nam1 2200277 i 450 SUN006208820100324120000.020071113f |0engc50 baengUS|||| |||||New methods of celestial mechanicsHenri Poincaréedited and introduced by Daniel L. GoroffNew YorkAmerican Institute of Physicsv.25 cm.001SUN00620892001 History of modern physics and astronomy13210 New YorkAmerican Institute of Physics.001SUN00620902001 2: *Approximations by seriesUSNew YorkSUNL000011Poincaré, HenriSUNV020977416664Goroff, Daniel L.SUNV049056American institute of physicsSUNV000826650Poincaré, Henri JulesPoincaré, HenriSUNV081731Poincaré, Jules HenriPoincaré, HenriSUNV081732ITSOL20181109RICASUN0062088New methods of celestial mechanics330845UNICAMPANIA