000 00234nam a2200109Ia 4500
020 _a8178081628
082 _a006.7
100 _aBRFORD, JOHN.F.KOEGAL
245 _aMULTIMEDIA SYSTEMS
260 _aPEARSON
_b PEARSON
_c2000
942 _cBK
999 _c2116
_d2116