Teacher schocks and student learning : evidence from Zambia / Jishnu Das... [et al.]
Teacher schocks and student learning : evidence from Zambia / Jishnu Das... [et al.]
. - Washington : World Bank, 2005
. - 38 p. 28 cm
. - (Policy research working paper; 3602)
371.212.7
371.12
37.015.6