000 00320nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a4.68
_bHIL
100 _aHILL RICHARD
245 0 _aGUIDE TO COMPUTING : PRINCIPLES AND PRACTICE
250 _a1
260 _bSPRINGER
300 _a0
942 _cREF
999 _c80254
_d80254