Leznov A N Group-theoretical methods for integration of nonlinear dynamical systems by A N Leznov and M V Saveliev. Tr from the Russion by D A Leites Saveliev M V - Basel Birkhauser Verlag 1992 - xvii,290p cm. - Progress in physics; 15 . Bibliography 283-290p; ^mPurchase; ^c1996-11-21^r1996-12-19 ISBN: 3764326158 (Basel:hbd) Standard No.: 4103 Source: Textual Subjects--Topical Terms: Group theory irt Nonlinear dynamical systemsMathematics Dewey Class. No.: B270k7:355, N2