000 00381nam a2200133 a 4500
008 170703s1956#### ||||f#|||||10| 0#uuu#d
003 AR-SmCIES
091 _a7065
111 2 _aNational metal congress
_d1956
245 1 0 _aCreep recovery.
260 _a[s.l.] :
_b[s.n.],
_c1956.
999 _c22208
_d22208