000 00255nam a2200109Ia 4500
008 180208s9999||||xx |||||||||||||| ||und||
020 _a6445
100 _aSCHILD F;
245 0 _aCOMPUTER AND PROGRAMMING
260 _bNone
_c1983
650 _aMATERIAL ; OF ; STRENGTH
942 _cGBB
999 _c12941
_d12941