000			00331nam a2200145Ia 4500
008			211209s2001 xx 000 0 und d
020			_a9788131709948
041			_aeng
082			_a006.6 HAL
100			_aFRED HALSALL
245			_aMULTIMEDIA COMMUNICATIONS
250			_a4 ed.
260			_bPEARSON _c2001
300			_a1056
999			_c102126 _d102126