1.
|
New York : Columbia Business School Publishing, 2017. ©2017
|
2.
|
Naperville, Ill. : Sphinx Pub., c2004.
|
3.
|
New York : AMACOM, c2005.
|
4.
|
Westport, Conn. ; London : Praeger, 2001.
|
5.
|
Washington : U.S. G.P.O., 2008.
|
6.
|
Boston : Harvard Business School Press, c2001.
|
7.
|
[Washington, D.C. : U.S. G.P.O., 1999]
Y 1.1/5: 106-136 |
|
8.
|
[Washington, D.C. : U.S. G.P.O., 1999-
Y 1.1/8: 106-206/ |
|