000 00271nam a2200121Ia 4500
999 _c324
_d324
020 _a9788190691949
082 _a621.381
_bGUP
100 _aGupta, J. B.
245 _aBasic Electronics
260 _bS K Kataria & Sons
_aNew Delhi
_c2013
300 _a525p.
942 _2ddc
_cBK