01220nam a2200337 i 450099100140638970753620020507192908.0930424s1989 ne ||| | eng 0792305949b10843255-39ule_instLE01311802ExLDip.to Matematicaeng515.353AMS 35-06AMS 35-XXQA377.S963Vinogradov, A. M.537101Symmetries of partial differential equations :conservation laws-applications-algorithms /ed. by A. M. VinogradovDordrecht :Kluwer Academic Publishers,1989242 p. ;25 cm.Repr. from Acta applic. math., v.15, n.1/2 v.16, n.1/2Transl. from RussianNumerical solutionsPartial differential equationsPDE.b1084325521-09-0628-06-02991001406389707536LE013 35-XX VIN11 (1989)12013000002958le013-E0.00-l- 00000.i1095342528-06-02Symmetries of partial differential equations919183UNISALENTOle01301-01-93ma -engne 01