000 00270nam a2200097Ia 4500
008 230508s1999 xx 000 0 und d
041 _aeng
100 _aGOTHMANN WILLIAM H.
245 _aDIGITAL ELECT. THEORY & PRACTICE 2ND EDITION
260 _bPRENTICE HALL OF IND
_c1999
999 _c332150
_d332150