000			00326nam a2200133Ia 4500
005			20250516212108.0
008			250516s9999 xx 000 0 und d
020			_a74622318
041			_aeng
100			_aMalvino, A P
245			_aDigital Principles And Applications
260			_bTata Mc Graw Hill _c1986
300			_a540 p.
999			_c75653 _d75653