000 00332nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a620.11231 B865
100 _aBROEK.D
245 0 _aELEMENTARY ENGINEERING FRACTURE MECHANICS
260 _aNETHERLAND
_bSijthoff & Noordhoff Publisher
_c1978
300 _a22X15
942 _cBK
_2DDC
999 _c18120
_d18120