00805nam0-22002891i-450-99000088331040332120001010000088331FED01000088331(Aleph)000088331FED0100008833120001010d--------km-y0itay50------baitay-------001yyDiscrete Numerical Methods in Physics and EngineeringCaliforniaAcademic press1974.p.312ill.cm 21MatematicaGreenspan,Donald12697ITUNINARICAUNIMARCBK99000088331040332103 M.0,2272902IINTCIINTCDiscrete Numerical Methods in Physics and Engineering356414UNINAING01