000 00248 a2200109 4500
001 8188
082 _a621.381 RYD
090 _c6576
_d6576
100 _aPyder, J D
245 _aElectronic Foundamentals & application (W/O vide BOO 1995)
260 _bPitman
942 _aNUST-CAE
999 _c243261
_d243261