000 00286nam a22001217a 4500
020 _aNA
082 _222
_a621.381521
100 _aComer David and Comer Donald.
245 _aElectronic circuit design /
260 _aJWS,
_bJWS,
_cc2003
300 _a490 p,;
_bNA
_c22cm.
942 _2ddc
_cEE
999 _c2755
_d2755