000 00262 a2200121 4500
082 _a620.1123
_bIn8f
100 _aPratt, P. L.
245 1 _aFRACTURE
260 _aLondon
_bChapman And Hall
_c1969
300 _axiii,945
964 _gCIRC
997 _aA22271 C
999 _c460299
_d460299