000 00446pam a2200145a 44500
082 _aNASA
_bTN D-6988
100 _aWatson,Gordon K
245 1 _aEFFECT OF AGING AT 1040DEGREE C (1900DEGREE F) ON THE DUCTILITY AND STRUCTURE OF A TANTALUM ALLOY, T-111.
260 _a
_bNasa, Washington, D.C.
_c1972
300 _a33
500 _aBound With : Nasa Tn D-6980-87,6989.
700 _aStephens,Joseph R
964 _gCIRC
997 _aTR11347 C
999 _c396357
_d396357