000			00377pam a2200145a 44500
082			_aNASA _bTN D-4736
100			_aGoldstein,Marvin E
245	1		_aSHAPE OF A MAGNETICALLY BALANCED ARC
260			_a _bNasa, Washington, D.C. _c1968
300			_a34
500			_aBound With Nasa Tn D-4731-35,4737-40
700			_aBraun,Willis H
964			_gCIRC
997			_aTR14238 C
999			_c398656 _d398656