000 00282nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aVillamor, Ronnie B.
245 1 0 _aEce guidebook for refresher electronics /
_cRonnie B. Villamor
264 1 _bCebu City: HR Pub.
_c2000
942 _cBK
999 _c21056
_d21056