000			00426pam a2200145a 44500
082			_aNASA _bCR-65
100			_aIsakson,G
245	1		_aNATURAL FREQUENCIES IN COUPLED BENDING AND TORSION OF TWISTED ROTATING AND NONROTATING BLADES
260			_a _bNasa, Washington, D.C. _c1964
300			_a77
500			_aBound With Nasa Cr-62-63,69,Lack No. 64,66-68
700			_aEisley,J G
964			_gCIRC
997			_aTR14829 C
999			_c399615 _d399615