000 00399nam a2200145Ia 4500
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040 _e112811
_aMAIN
041 _aEnglish
082 _a621.3 P799I
100 _aPoornachandra, S
245 0 _aIntroduction to electrical, electronics and communications engineering
260 _aNew Delhi
_bLaxmi Publications
300 _a376 p.
942 _cBK
999 _c136195
_d136195