000 00401nam a2200181Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aMcEwen, G.H.
245 _aIntroduction to computer systems
250 _aSecond
260 _bMcgraw hill
_c1983
300 _a0
546 _aEnglish
942 _2ddc
_cBK
999 _c775
_d775
005 20220125160205.0