Afsaneh Nahavandi:The Art and Science of Leadership. Copyright C2000,1997 by Prentice-Hall,Inc. All rights reserved. Simplified Chinese Edition Copyright C2002 by PEARSON EDUCATION NORTH ASIA LIMITED and CHINA MACHINE PRESS. Published by arrangement with the original publisher ,Pearson Education,Inc.,publishing as Prentice Hall. This edition is authorized for sale only in the People's Republic of China (excluding the Special Adminstrative Region of Hong Kong and Macau).