00695nam0-22002531i-450-990001296130403321000129613FED01000129613(Aleph)000129613FED0100012961320000920d1929----km-y0itay50------baengPartielle Differentialgleichungendie HO RN J.[S.l.]de Gruyter1929Goschens LehrbuchereiHorn,Jakob<1867-1946>58925ITUNINARICAUNIMARCBK99000129613040332115-B-150773MA1MA1Partielle Differentialgleichungen384175UNINAING01