00804nam0-22002771i-450-990002570380403321000257038FED01000257038(Aleph)000257038FED0100025703820000920d1941----km-y0itay50------baENG<<Les >>mèthodes directes en géométrie différentielleChristian Pauc.ParisHermann1941.139 p.25 cmGeometria, Geometria differenziale e algebrica516Pauc,Christian Y.58128ITUNINARICAUNIMARCBK990002570380403321MXXVI-B-1227266MASMASMethodes directes en geometrie differentielle380121UNINAING01