000 00382nam a2200121Ia 4500
001 ec98daf381074d922aee70797c44e0852d6feefa
008 140104s9999 xx 000 0 und d
245 _aGATE papers: Including practice papers: Electronics and communication engineering /
250 _a1st ed.
260 _bG K Publishers,
_aJabalpur :
_cc2008.
942 _cBK
999 _c21245
_d21245