000 00241nam a2200109Ia 4500
008 220201s9999 xx 000 0 eng d
100 _aSINHA (UMESH)
245 0 _aCIRCUIT THEORY
250 _a4TH
260 _bSATYA PRAKASHAN
942 _2ddc
999 _c97258
_d97258