1.
|
New York : Continuum, 2010.
|
2.
|
|
3.
|
Washington, D.C. : World Bank, Africa Region, Human Development Dept., c2007.
|
4.
|
Washington D.C. : National Academy Press, 1998.
|
5.
|
New York : Teachers College Press ; Reston, VA : National Council of Teachers of Mathematics ; [Scarborough, Ont.] : Nelson Education, c2010.
|
6.
|
Bloomington, Ind. : Solution Tree Press, c2010.
|
7.
|
Thousand Oaks, Calif. : Sage Publications Company, c2007.
|
8.
|
Oxford ; New York : Oxford University Press, 2001.
|
9.
|
Larchmont, NY : Eye on Education, c1999.
|
10.
|
Thousand Oaks, Calif. : Corwin Press, c1999.
|