000 00310nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c595
040 _aET
100 _aGROB , SEHULTL
245 0 _aBASIC ELECTRONICS
260 _bTMGH PCL
_aNEW DELHI
300 _a1060
500 _a6751
942 _cBK
999 _c13090
_d13090