000 00345nam a2200145Ia 4500
100 _aMalvino/ A.P.
650 _aElectrical Engineering
942 _cBK
654 _aDigital principle
245 _aDigital principle & applications
260 _bTata Mc Graw hill
_aNew Delhi
_c1983
082 _a621.38
300 _a490
546 _aENGLISH
999 _c27567
_d27567