00998nam0-22003131i-450-990000844560403321200010100-471-00623-8000084456FED01000084456(Aleph)000084456FED0100008445620001010d--------km-y0itay50------baitay-------001yy<<A >>first course in Partial differential Equations with complex variables and transform methodsH.F. WeinbergerNew YorkJohn Wiley and Sons1965IX, 446 p.26 cmA First course in Partial Differential Equations515.353Weinberger,Hans F.40586ITUNINARICAUNIMARCBK99000084456040332102 35 E 494964FINBNFINBNFirst course in partial differential equations with complex variables and transform methods82409UNINAING01