000 00321nam a2200133Ia 4500
005 20251003125843.0
008 251003s9999 xx 000 0 und d
082 _a621.381
100 _aMeena, K
245 0 _aPrinciples Of Digital Electronics
260 _bPhi Learning
_aNew Delhi
_c2011
300 _a267
942 _cBK
999 _c39852
_d39852