1.
|
Limuru, Kenya : Zapf Chancery, 2013.
|
2.
|
New York : New York University, c2005.
|
3.
|
Chicago : University of Chicago Press, 1994.
|
4.
|
New York, NY : New York University Press, [2005] ©2005
|
5.
|
Philadelphia : University of Pennsylvania Press, 1995.
|
6.
|
Washington, DC : World Bank, 2004.
|
7.
|
New York : New York University, c2005.
|
8.
|
Chicago : University of Chicago Press, 2000.
|
9.
|
|
10.
|
New York : Macmillan, c1976.
|