000 00258nam a2200109Ia 4500
008 160930s9999 xx 000 0 und d
100 _aI.I.T.
245 _aElectronic Test and Measurement - I
260 _aNew Delhi
_bIIT
_c1997
300 _a34p.
942 _cDB
999 _c9540
_d9540