000 00286nam a2200121Ia 4500
008 211209s2004 xx 000 0 und d
020 _a8120325222
041 _aeng
100 _aNIIT
245 _aINTRODUCTION TO DIGITAL ELECTRONICS
260 _aNEW DELHI
_bPHI
_c2004
300 _a409
999 _c44170
_d44170