000 00308nam a2200109Ia 45e0
008 181001s1970 xx 000 0 und d
100 _aTimoshenko S.P.
245 0 _aElements of Strength of materials MKS
260 _bVan Nostrand
_c1970
300 _a375
942 _2ddc
_cBK
999 _c1592
_d1592