000 00273nam a2200109Ia 4500
008 220601s2009 xx 000 0 eng d
100 _aGUPTA,J.B.
245 0 _aBASIC ELECTRONICS
250 _a1st Ed.
260 _c2009
_aNew Delhi
_bS.K.KATARIA & SONS
942 _2ddc
_cBTECH
_02
999 _c2845
_d2845