00281nam a2200109Ia 450000500170000008000180001710000210003524500410005626000410009730000150013858300180015320260716043646.0  a13.03.01 Z932  aZuboff, Shoshana  aNew worlds of computer-mediated work  bHarvard Universitya[Boston]USc1982  ap. 142-152  c2/22/06kJOYD