000 00306nam a2200121Ia 4500
008 190723s9999 xx 000 0 und d
020 _a978-81-219-2783-3
100 _aDr. R.S Sedha
245 2 _aA Textbook of Applied Electronics
260 _aNew Delhi
_bS.Chand
_c2017
300 _a1177.:p
942 _cBK
999 _c1773
_d1773