000 00290nam a22001337a 4500
003 SGT
082 _bHAL
100 _aHALL.V. DOUGLES
245 _aMICROPROCESSOR AND INTERFACING
260 _bTMC PUB DELHI
_c2004
300 _a624
650 _aCOMMERCE MANAGEMENT
942 _2ddc
_cBK
999 _c15496
_d15496