000			00441pam a2200145a 44500
082			_aNASA _bTN D-5991
100			_aYounger,Chrales L
245	1		_aEFFECT OF REACTOR IRRIDATION ON DUCTILE-BRITTLE TRANSATION AND STRESS-STRAIN BEHAVIOR OF TUNGSTEN.
260			_a _bNasa, Washington, D.C. _c1970
300			_a24
500			_aBound With Nasa Tn D-5990,5992-5990.
700			_aWrights,Gilbert N
964			_gCIRC
997			_aTR13890 C
999			_c398219 _d398219