00453nam a22001457i 4500001001000000005001700010008004100027082002300068100001700091245007500108250001000183260005000193300001700243650004700260SXC01935820260819093649.0260101s1964    ii            000 0 eng d  a629.134 WAR-S2222  aWarring, R H10aSingle channel radio control: Model aircraft and boats /cWarring, R H  a2 ed.  abPercival Marshall & Co. Ltd., London,c1964  ap. ;c22 cm. 0aAircraft components and general techniques