00761nam0-22002651i-450-990001132500403321000113250FED01000113250(Aleph)000113250FED0100011325020000920d1973----km-y0itay50------baengMethods of Nonlinear Analysisby bellmanNew York [etc.]Academic Press1973Mathematics in science and engineering61Vol. IIBellman,Richard Ernest<1920-1984>121312ITUNINARICAUNIMARCBK990001132500403321C-26-(61-II13753MA1MA1Methods of nonlinear analysis330541UNINAING01