000 00294nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aOwen Bishop
245 _adigital electronics project for begginer
260 _bDelhi:BPL
_c1991
300 _a119p.
650 _aComputer
999 _c1848
_d1848