000 00300nam a2200109Ia 4500
008 221102s9999 xx 000 0 und d
100 _aArunachalam, V. S.
245 0 _aTransforming technologies for the future
260 _bExcel Multimedia
_c2006
650 _aTechnological Change-2050
942 _cBK
999 _c11203
_d11203