000 00228nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aCHAKRABARTI A
245 _aCIRCUIT THEORY
250 _a4
260 _c2005
_bDHANPAT RAI & SONS
999 _c30235
_d30235