000 00306nam a2200121Ia 4500
008 160710s1949 xx 000 0 und d
082 _a620.1123 JES
100 _aJESSOP,H.T.
245 _aPHOTOELASTICITY PRINCIPAL & METHODS
260 _bCLEAVER HUME PRESS LTD.
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300 _a184
942 _2ddc
_cB
999 _c34847
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