000 00321nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aG K Mittal
245 _aElectronics & Telecommunication:Objective
250 _a1st
260 _bNoida:G K Pub
_c2001
300 _a20.27p.
650 _aElectronic
999 _c376
_d376