000 00453nam a2200145 a 4500
008 170703s1966#### ||||f#|||||00| 0#uuu#d
003 AR-SmCIES
091 _a23525
100 1 _aNemec, Jaroslav
245 1 0 _aRigidity and strength of steel parts.
260 _aPrague :
_bCzechoslovak academy of sciences,
_c1966.
650 4 _aMETALES -DEFORMACION
999 _c19986
_d19986