000 00255nam a2200109Ia 4500
008 230901s9999 xx 000 0 eng d
100 _aNorten (Peter)
245 0 _aGuide to Visulal ARTSsic 6
250 _a1
260 _bTECHMEDIA
942 _2ddc
_cSCIENCE
999 _c17228
_d17228