000			00318nam a2200121Ia 4500
005			20251007104511.0
008			251006s9999 xx 000 0 und d
100			_agirling,b.
245		0	_a.logic and logic design. moring,h.g.,(jt.auth.).
260			_a1st.ed | .Londo Intertext,Books.
260			_c1973
942			_cBOK
999			_c8477 _d8477