000 | 00371pam a2200145a 44500 | ||
---|---|---|---|
082 |
_aNASA _bTN D-647 |
||
100 | _aLiu,H W | ||
245 | 1 | _aFATIGUE DAMAGE UNDER VARYING STRESS AMPLITUDES | |
260 |
_a _bNasa, Washington, D.C. _c1961 |
||
300 | _a68 | ||
500 | _aBound With Nasa Tn D-641-646,648-650 | ||
700 | _aCorten,H T | ||
964 | _gCIRC | ||
997 | _aTR13525 C | ||
999 |
_c398549 _d398549 |