00960nam2-22003011i-450-99000090056040332120001010000090056FED01000090056(Aleph)000090056FED0100009005620001010d--------km-y0itay50------baitay-------001yyVol. 2-4Advanced in Aereonautical scienceOxfordPergamon Press1962.p.1208ill.cm 250010000889652001Proceedings of the Second International Congress in the Aereonautical Science, Zurich 12-16 september 1960, Vol. 2-4Advanced in Aereonautical scienceMaterie varieProceedings492455ITUNINARICAUNIMARCBK990000900560403321000090056000001IINTCIINTCVol. 2-4Advanced in Aereonautical science357699UNINAING01