00388 a2200145 4500 0140283129 650.1 GAT 7050 9816 Gates, Bill Business @ the speed of thought succeeding in the digital economy London Penguin 1999 1999 xxv,527p. 20cm PERSONAL SUCCESS IN BUSINESS SR 35779 35779 0 0 0 0 SRC MAIN MAIN REF 2008-09-22 0 650.1GAT 10525 2017-09-01 00:00:00 0.00 2016-10-31 SR