00753nam0 2200253 450 00002209520090127150838.020090127d1944----km-y0itay50------baengUSa-------001yyAircraft instrumentsby George Ellis Irvin2nd edNew York and LondonMcGraw-Hill1944XII, 607 p., tav.ill.22 cmAircraft instruments47066Strumenti di pilotaggio aereo629.13519Irvin,George Ellis12161ITUNIPARTHENOPE20090123RICAUNIMARC000022095S 629.135/7S C, 69DSA2009Aircraft instruments47066UNIPARTHENOPE