000 00240nam a22001097a 4500
020 _a1-55512-109-8
082 _a004.16 MIC'R
245 _aMICROPROCESSORS , I486
260 _aUSA
_bINTEL CORPORATION
_c1989
300 _a170P
942 _cBK
999 _c575564
_d575564