000 00385nam a2200157Ia 4500
008 230524s9999 xx 000 0 und d
082 _a621.38
_bJAI
100 _aV.K.Jain
245 0 _aSwitching Theory and Digital Electronics
250 _a3RD
260 _aNEW DELHI
_bKhanna
_c2002
300 _aVII;428
500 _aQuantity Number: 2
650 _aElectronics
942 _cBK
999 _c24364
_d24364