00931nam0-22003131i-450-99000083301040332120001010000083301FED01000083301(Aleph)000083301FED0100008330120001010d--------km-y0itay50------baitay-------001yyMaximum Principles in Differential EquationsM.H. Protter, H.F. WeinbergerNew JerseyPrentice-HallInc.1967X, 261 p.23 cmPrentice-Hall partial differential equations series517.383Protter,Murray H.<1918- >40750Weinberger,Hans F.ITUNINARICAUNIMARCBK99000083301040332102 29 D 5643FINBNFINBNMaximum Principles in Differential Equations348354UNINAING01