00783nam0-22002651i-450-990001168320403321000116832FED01000116832(Aleph)000116832FED0100011683220000920d1979----km-y0itay50------baengTransmutation and Operator Differential Equations.by Carroll R.W.Amsterdam [etc.]North-Holland1979North-Holland mathematics studies37rth-HollandCarroll,Robert W.42697ITUNINARICAUNIMARCBK990001168320403321C-21-(371086MA1MA1Transmutation and Operator Differential Equations345677UNINAING01