000 00314nam a2200121Ia 4500
100 _aHarvard Business Review
020 _a978-0-87584-912-6
942 _cBK
245 _aHBR on the business value of it
260 _aHarvard Business School Publication, America
_c1999
082 _a658.4038 Har
300 _av,239
999 _c45155
_d45155