000 00338pam a2200145a 44500
082 _a620.11
_bSt45s
100 _aStepin, P. A.
245 1 _aSTRENGTH OF MATERIALS
260 _aN. Y.
_bGordon And Breach
_c1963
300 _a374
650 _aStrength Of Materials
700 _aKonyaeva, M.
964 _gCIRC
997 _a55832 S C
999 _c434624
_d434624