00988nam0-22003371i-450-99000083274040332120070503154420.00-12-592850-5000083274FED01000083274(Aleph)000083274FED0100008327420020821d1982----km-y0itay50------baengy-------001yyBacklund transformations and their applicationsC. Rogers and W.F. ShadwickNew YorkAcademic Press1982XII, 334 p.23 cmMathematics in science and engineering161515.353Rogers,C.344299Shadwick,William FrancisITUNINARICAUNIMARCBK99000083274040332102 66 E 183975FINBNC-26-(16120842MA1FINBNMA1Bäcklund transformations and their applications185304UNINA