When can school inputs improve test scores? /

When can school inputs improve test scores? / Jishnu Das..et al. - Washington, D. C : World Bank, 2003. - 54p ; 27 cm. - Policy research working papers ; no. 3217 .

Mode of access: World Wide Web. "February 6, 2004"

Includes bibliographical references.

Closed access.


Education--Zambia--Finance.
Education and state--Zambia.