01002nam0-22003131i-450 99000086050040332120200910123418.00-7923-0594-9000086050FED01000086050(Aleph)000086050FED0100008605020001010d1989----km-y0itay50------baengy-------001yySymmetries of partial differential equaionsconservation laws - applications - algorithmsedited A. M. VinogradovBostonKluwer Academic1989VI, 242 p.25 cmReprinted from Acta Applicandae mathematicae, vol. 15, nos. 1 & 2 and vol. 16, nos. 1 & 2515.353Vinogradov,Aleksandr MihailovicITUNINARICAUNIMARCBK99000086050040332102 34 E 545892FINBNFINBNSymmetries of partial differential equaions1756039UNINAING01