000 00322pam a2200109a 44500
082 _aNASA
_bTN D-5424
100 _aWilliam L Maag
245 1 _aStatistical analysis of high-temperature creep-rate data alloys of tantalum,molybdneum, and columbium.
260 _a
_b
_c
700 _aWilliam F Mattson
997 _aTR15165 C
999 _c406328
_d406328