000 00247nam a2200109Ia 4500
008 180208s9999||||xx |||||||||||||| ||und||
020 _a6771
100 _aCARROW ROBERT;
245 0 _aSOFT LOGIC
260 _bNone
_c1998
650 _aMATERIALS ; OF ; STRENGTH
942 _cGBB
999 _c13267
_d13267