000 00300nam a2200133Ia 4500
008 160316s1950 xxu||||| |||| 00| 0 eng d
020 _a
100 _aR. V. Churchill
245 _aElasticity
250 _a1st
260 _aNEW YORK
_bMcGRAW-HILL BOOK COMPANY
_c1950
300 _a233
700 _a
_a
999 _c32105
_d32105