00891nam0-22002891i-450-990000042080403321000004208FED01000004208(Aleph)000004208FED0100000420820011111d--------km-y0itay50------baitay-------001yyComment apprendre a piloter un helicoptereGuillaume Busson , Pierre Lefortpreface de Jules Jarrycouverture de Philippe Charbonneauxdessins techniques de Robert Menthe.ParisEditions Chiron<1951>152 p.ill.22 cmElicotteriPilotaggio629.132 52Busson,GuillaumeLefort,PierreITUNINARICAUNIMARCBK99000004208040332113 F 11 0420781FINBCFINBCUNINAING01