000 00330nam a2200121Ia 4500
008 211231s9999 xx 000 0 und d
040 _cJayakar Knowledge Resource Centre
100 _aNIIT
245 0 _aBasics of Electronic Communications
260 _bPrentice of India
_aNew Delhi
_cPvt. LTD
300 _a2004 p.
942 _c1
999 _c300097
_d300097