000 00344nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aWest, B. Ed
245 _aBasic computing principles
260 _c1992
546 _aEnglish
942 _2ddc
_cBK
999 _c29766
_d29766
005 20220125170155.0