00308nam a2200085Ia 4500245012200000260000900122520004800131583001800179650002500197  aTechnological transformation : the increase in power and complexity is coming just as the 'raw materials' are eroding  c1999  aDetails advances in the world of technology  c10/5/07kJOYD  aTECHNOLOGICAL CHANGE