000 00283nam a2200109Ia 4500
008 140917b1968 xxu||||| |||| 00| 0 eng d
082 _a620.11232, DUG
100 _aD S Dugdale
245 _aElements of elasticity
260 _aLondon :
_bPergaman,
_c1968
700 _aDugdale, D S
999 _c184437
_d184437