000 00277nam a2200121Ia 4500
008 220201s2005 xx 000 0 eng d
041 _aENG
100 _aGUPTA, J B
245 0 _aBASIC ELECTRONICS
260 _aNEW DELHI
_bS K KATARIA
_c2005-06
300 _a619
942 _2ddc
999 _c63099
_d63099