000 00247nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aQA 76.5 .G46 2014
100 _aDEBRA GEOGHAN
245 0 _aINTRODUCTORY VISUALIZING TECHNOLOGY
942 _cBK
999 _c183315
_d183315