000 00314nam a2200133Ia 4500
100 _aSedha,R S.
020 _a8121927838
250 _aRev ed.
942 _cBK
245 _aA Textbook of applied electronics
260 _aS. Chand & company ltd, New Delhi
_c1990
082 _a621.38153 Sed
300 _axxii,1177
999 _c48163
_d48163