00870nam0-22003011i-450-990002571640403321000257164FED01000257164(Aleph)000257164FED0100025716420000920d1961----km-y0itay50------baENGLectures on the calculus of variationsGilbert A. BlissChicagoUniversity of Chicago1961ix, 292 p.23 cmPhoenix science series504Calcolo delle variazioni516Bliss,Gilbert Ames<1876-1951>103972ITUNINARICAUNIMARCBK990002571640403321MXVI-A-23036060MASMXVI-A-2246MASMASLectures on the calculus of variations436416UNINAING01