000 00302nam a2200121Ia 4500
008 220201s1966 xx 000 0 eng d
082 _a621.381
_bGRAPHICH
100 _aGray, Trumean S.
245 0 _aApplied electronics
260 _aDelhi
_bAsia Publishing House
_c1966
300 _a881
942 _2ddc
999 _c14917
_d14917