000			00321nam a2200133Ia 4500
008			160710s1994 xx 000 0 und d
020			_a0387942750
082			_a745.4 BER
100			_aBERTOL,D
245			_aVISUALIZATION WITH CAD AN CAD
260			_bUNITED STATE OF AMERICA _c1994
300			_a359
942			_2ddc _cD
999			_c70226 _d70226