000 00313nam a2200145Ia 4500
100 _aPytel/A/ Singer/F.L
942 _cBK
654 _aMaterials
245 _aStrength Of Materials
260 _bHarper & Row
_aNew York
_c1987
082 _a621.1
_bPyt/Sin
300 _a594
546 _aENGLISH
999 _c33291
_d33291