000 00250nam a2200097Ia 4500
008 190719s9999 xx 000 0 und d
100 _aR.K. Gaur
245 0 _aDigital Electronics & Micro Computers
260 _aN.D.
_bDhanpat Rai
_c2006
942 _cBK
999 _c12804
_d12804