Berlinski,, Samuel Giving children a better start : preschool attendance and school-age profiles / Samuel Berlinski, Sebastian Galiani, Marco Manacorda

Giving children a better start : preschool attendance and school-age profiles / Samuel Berlinski, Sebastian Galiani, Marco Manacorda . - Washington : World Bank, 2007 . - 29, [9] p. : il., gráficos 28 cm . - (Impact evaluation series; 16)(Policy research, Working paper; 4240)
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