00793nam0-22002891i-450-99000088813040332120001010000088813FED01000088813(Aleph)000088813FED0100008881320001010d--------km-y0itay50------baitay-------001yyMethods Directes en Theorie des Equations EliptiquesParisMassonet Academia1967.21 cm 351 p.MatematicaNecas,Jindrich41047ITUNINARICAUNIMARCBK99000088813040332103 M.0,1782733IINTCIINTCMethods Directes en Theorie des Equations Eliptiques356865UNINAING01