Siegel, C.L. (Carl Ludwing), 1896- Lectures on celestial mechanics by C. L. Siegel, J. K. Moser translation by C. I. Kalme - Berlin Springer-Verlag 1971 - 290 p. ; 24cm. - Die Grudlehren der mathematisthen Wissenschaften Band 187 . Bibliography:p.284-288 ISBN: 0387054197 LCCN: 71-155595 Subjects--Topical Terms: Mechanics Celectial