000			00409pam a2200133a 44500
082			_aARC _bR&M 3544
100			_aLowis,O J
245	1		_aTHE STABILITY OF ROTOR BLADE FLAPPING MOTION AT HIGH TIP SPEED RATIONS
260			_a _bHer Majesty'S Stationery Office, London _c1968
300			_a24
500			_aBound With Arc R&M3533-43,3545-49 Lack No.3534,3536-41,3547
964			_gCIRC
997			_aTR17089 C
999			_c401056 _d401056